Which of the following supports the theory that the Universe is expanding?

A
Redshift of light from distant galaxies

B
Blueshift of light from distant galaxies

C
Nuclear fusion occurring in the Sun

D
Radioactive decay occurring in the Sun

Answers

Answer 1
Blueshift of lights from distant galaxies
Answer 2
A, redshift I’d galaxies, because it shows they are moving away

Related Questions

Some atoms come from the sugar

Answers

Answer:

The white stuff we know as sugar is sucrose, a molecule composed of 12 atoms of carbon, 22 atoms of hydrogen, and 11 atoms of oxygen (C12H22O11). Like all compounds made from these three elements, sugar is a carbohydrate.

Is this correct? correct me if I'm wrong

#Carryonlearning

Sugar is made in the leaves of the sugarcane plant through photosynthesis and stored as a sweet juice in sugarcane stalks. Sugarcane is cut down and harvested then sent to a factory. At the factory, cane juice is extracted, purified, filtered and crystalized into golden, raw sugar.

Which statement best describes the relationship between cellular respiration and photosynthesis?
Group of answer choices

A. Cellular respiration produces oxygen, which is the reactant required for photosynthesis.
B.Cellular respiration produces carbon dioxide, which is the reactant required for photosynthesis.
C. Cellular respiration and photosynthesis have the same products but use different reactants.
D. Cellular respiration and photosynthesis are the same processes; one occurs in animal cells and the other in plant cells.

Answers

Answer:

option A is correct answer of given statement

Why is there a higher pressure in the afferent arteriole than the glomerulus in a healthy individual?

Answers

Answer:

The myogenic response is the reflex response of the afferent arterioles to changes in blood pressure. Increased blood pressure increases the tension in the vascular wall, and the vascular smooth muscle contracts. Similarly, decreased blood pressure decreases the tension and the smooth muscle relaxes.

Explanation:

hope this helps,

Justify the decision of the researchers to hold lighting conditions constant in their experiment

Answers

It is important to keep ligthening conditions constant so that researcher can monitor the effect it has on test samples

Constants of Experiments

Basically in experiments, constants are factors ranging from  temperature, humidity, light that can have effect on our test or control experiments.

In summary, constant are usually have number values.

Learn more about constants here:

https://brainly.com/question/3665992

In the context of single joint exercises of extremities representing an open kinetic chain, the core of the body and the proximal segment are stabilized while the distal segment is free to move in space through a single plane. These types of exercises are known as

Answers

Answer: joint isolation exercises

Explanation:

In the context of single joint exercises of extremities representing an open kinetic chain, the distal segment is free to move in space through a single plane. These types of exercises are known as joint isolation.

What is Isolation physical activities?

These are the ones used to address one particular muscle institution or joint 'in isolation'. While in fact no workout will best use one muscle institution, isolation physical activities particularly goal one area.

Examples of isolation physical activities might encompass ab crunches, hammer curls and the shoulder press. Isolation physical activities in weight schooling are physical activities that contain best one joint and a confined variety of muscles.

Read more about the Isolation physical activities :

https://brainly.com/question/1744272

#SPJ2

what kind of community does the photograph show

Answers

Answer:

It shows a rural areas. I need Brainiliest

What two events are are required for maximal lac operon expression?.

Answers

These two events in combination – the binding of the activator and the release of the repressor – allow RNA polymerase to bind strongly to the promoter and give it a clear path for transcription. They lead to strong transcription of the lac operon and production of enzymes needed for lactose utilization.

PLEASE HELP NEED THE ANSWER ASAP!!!! WILL GIVE BRAINLIEST

Answers

Answer: I think it is B

Explanation: Please dont be mad if it is incorrect

Which is a tough and rigid layer that surrounds plant cells, as well as some algal and bacterial cells?
cell wall
centriole
nucleus
cell membrane

Answers

The answer is Cell wall

The tough and rigid layer that surrounds plant cells, as well as some algal and bacterial cells, is called the cell wall. Therefore, the correct statement is option A.

What are the functions of cell wall?

The cell wall provides mechanical support to the cell, thereby, protecting it from damage caused by external factors. The cell wall consists of complex carbohydrates, such as cellulose, lignin, etc.

The cell membrane is selectively permeable, and the cell wall is porous allowing the passage of some molecules. The cell wall also helps in cell communication and signaling.

The cell wall determines the shape of the cell and helps in the regulation of growth and development. The thickness and composition of the cell wall change with respect to different environmental conditions and helps in the survival and function of many types of cells.

Therefore, the tough and rigid layer that surrounds plant cells is called the cell wall.

Learn more about cell wall here:

https://brainly.com/question/29209742

#SPJ7

What biomolecule stores genetic information?

Answers

Answer:

Nucleic acid would be the answer.

Explanation:

Nucleic acids store genetic information, while proteins build bone and muscle, carbohydrates are a quick source of energy, and lipids are essential to the development of the nervous system and hormones

_________ are secreted by one cell into the tissue fluid, diffuse to nearby cells in the same tissue, and stimulate their physiology.

Answers

The hormones are secreted by one cell into the tissue fluid, diffuse to nearby cells in the same tissue, and stimulate their physiology.

What are total no. of hormones ?

Scientists have recognized over 50 hormones withinside the human frame so far. Hormones and maximum of the tissues (in particular glands) that create and launch them make up your endocrine system. Hormones manipulate many exceptional physical processes, including: Metabolism.

Hormones are chemical messengers secreted into blood or extracellular fluid with the aid of using one cell that have an effect on the functioning of different cells. Most hormones flow into in blood, entering touch with basically all cells. However, a given hormone typically influences simplest a restrained variety of cells, which might be known as goal cells.

Read more about the types of hormones :

https://www.epa.gov/endocrine-disruption/what-endocrine-system

#SPJ1

Recycling of carbon through decomposition is carried out by which organisms?.

Answers

Answer:

Decomposers

Explanation:

Decomposers, like bacteria and fungi recycle carbon by decomposing dead organisms. This helps the carbon continue in its cycle.

How is a cat similar to a human?

Answers

Answer:

Both are livings and are mammals

Explanation:

Hope it Helps

A 2007 study found that about 90% of the genes in the Abyssinian domestic cat are similar to humans,

What level in the hierarchy of life would have the
fewest characteristics in common?

Answers

Answer: ecosystem and biosphere (or species )

Explanation:

species

In the hierarchy of classification, a species will have the smallest number of organisms with a maximum of characteristics in common. In contrast, the kingdom will have the largest number of organisms.

A species of moth has a 2 varieties of wing color: brown and white. As winter approaches, the trees where the moths live loose their leaves. The moth's predators are birds who hunt for the moths as they rest on the dark tree bark. Every moth lays 100 eggs, but only about 10 from each egg cluster live to adulthood

Answers

Assuming that this question makes reference to the survivability of the two moth variations, we can confirm that the brown-colored moth will be better adapted to survive in the winter months.

Why are the brown moths more likely to survive?

This has to do with their ability to better hide from predators. As described in the question, their primary predator are birds that hunt them while resting on the tree bark. This means that the white-colored moths will stand out against the dark tree bark and be easier prey for the birds. This will eventually lead to all the moths in the area being brown-colored through the process of natural selection.  

Therefore, we can confirm that the brown-colored moth will be better adapted to survive in the winter months due to their ability to hide from predators.

To learn more about natural selection visit:

https://brainly.com/question/9830102?referrer=searchResults

if a new predator is introduced to an environment…

Answers

Answer:

The prey with unfavorable characteristics will survive and pass traits to future generations

Mutations that prevent bcl2 family proteins bax and bak from interacting with the outer mitochondrial membrane would have which effect?.

Answers

Mutations in the bcl2 family proteins Bax and Bak will prevent the release of cytochrome c oxidase (and also will inhibit apoptosis).

What is cytochrome c oxidase?

The cytochrome c oxidase is an enzyme complex required during oxidative phosphorylation of cellular respiration.

Cellular respiration has three (3) main steps, glycolysis, the Krebs cycle, and oxidative phosphorylation.

Oxidative phosphorylation is a fundamental stage to produce ATP (energy) during cellular respiration.

Learn more about oxidative phosphorylation here:

https://brainly.com/question/8562250

Which of the
tollowing are
viruses unable
to infect?
A. plant cells
B. non-living things
C. bacteria
D. animal cells

Answers

Answer:

B. Non-living things

Explanation:

Since non-living things are not living, they can't be infected and carry the virus.

Answer: B. non-living things

Explanation:

how does mars maintain equilibrium when there are unbalanced forces ?

Answers

The normal force is greater than the force of gravity

List 5 myths about cloning ?

Answers

Answer:

Instant Clones

Carbon Copies

Cloning is always an artificial process.

Cloning is a new technology.

Cloned animals live short lives and suffer from health problems.

Explanation:

Rapid removal of a neurotransmitter is necessary to maintain precise control of neural transmission. Which transmitter is largely removed by the reuptake process and taken back into the neuron in an unchanged form and reused

Answers

Answer: norepinephrine

What type of things does active transport move across the cell membrane.

Answers

Explanation:

Active transport is the movement of dissolved molecules into or out of a cell through the cell membrane, from a region of lower concentration to a region of higher concentration. The particles move against the concentration gradient , using energy released during respiration .

Some kinetic energy is always converted into thermal energy by...

a) diffusion
b) friction
c) conduction

Answers

Answer:

b

Explanation:

The microscope has an eyepiece lens with a x10 magnification and three objective
lenses: x4, x10 and x40.
Describe the best method of using the microscope to focus on the plant tissue and reach
a magnification of x400.

Answers

Answer:

1. Set up the microscope with the slide prepared.

2.Use 10x40=400

Explanation:

Prepare the slide and set up the microscope. Use 10x40=400

What is microscope?

Microscope is defined as an optical device that magnifies an item using a lens or combination of lenses. They aid in viewing many organisms as well. A microscope's light also makes it easier to see bacteria. We use microscopes to examine items more closely and see details that aren't visible to the eye. We wouldn't know about the existence of cells, how plants breathe, or how rocks evolve over time without them.

You can see the slide more clearly than with a scanning objective lens without getting too close for general viewing thanks to the 100x total magnification that a low power objective lens and a 10x eyepiece lens provide. The sum of the magnifications from the two lens systems is the overall magnification. As a result, the 10X objective and 10X ocular lenses on the microscope would magnify the object by 10 x 10 or 100 times.

Thus, prepare the slide and set up the microscope. Use 10x40=400

To learn more about microscope, refer to the link below:

https://brainly.com/question/18661784

#SPJ2

Given that a virus divides every 3 hours, and that a cell lyses (explodes) after it reaches a viral load of 5,000,000 units, how long will it take a virus starting at 1500 units to lyse the cell

Answers

The replication time for a virus starting at 1,500 units to lyse the cell is 5 hours.

How to calculate the Exponential growth/decay formula?

x ( t ) = x 0 × (1 + r ) t

x(t) is the value at time t.

x 0 is the initial value at time t = 0.

r is the growth rate when r/ 0 or decay rate when r < 0, in percentage.

t is the time in discrete intervals and selected time units.

Whit this information, we can conclude that the replication time for a virus starting at 1,500 units to lyse the cell is 5 hours.

Learn more about replication in brainly.com/question/13685752

which sun is providing energy to this planet, and can the planet sustain life ?

Answers

Answer:

Without the sun's heat and light, life on Earth would not exist.

Explanation: The sun has extremely important influences on our planet: It drives weather, ocean currents, seasons, and climate, and makes plant life possible through photosynthesis.

Answer:

no it cannot sustain itself without the sun.

Animals need the sun for vitimin D plants need it to photosynthesis and in the few cases that this isn't the case those plants are parasitic and still need photosynthesing plants to get energy from. So by removing the sun we lose plants that many herbovore animals rely on then they starve resulting in lose of food for carnivores so they starve aswell. And any life left after that would most likely freeze.

Which plexus does not receive innervation from the vagus nerve?.

Answers

Answer:

The inferior hypogastric plexus.

Ribosomes are responsible for
creating proteins.
Where do ribosomes get the
instructions for creating proteins?

A. ATP
B. lipids
C. sugars
D. mRNA

Answers

Answer:

mRNA

Explanation:

ribosomes synthesize proteins, receiving their instructions from messenger Ribonucleic Acids

D- mRNA

Am mRNA travels to the ribosome, which uses the information it contains to build a protein with a specific amino acid sequence.

tell a lie the lie i like i will give many points​

Answers

joe bidens a good president
I am good at lying and can do it effortlessly

Lantern fish live in the middle ocean depths where there is no sunlight. which example is a response to this dark environment? question 10 options: camouflage that allows them to blend in to their surroundings a light producing organ to attract mates and prey mimicking other deep sea animals in order to catch prey hibernating when the water temperature becomes too cold

Answers

Answer:

A lighting producing organ to attract mates and prey.

Explanation:

Camouflage would do very little for a fish that spends most of it's day in the middle of a dark ocean. Mimicking other deep sea creatures would actually be more of a disadvantage than an advantage, as the sounds would be more likely to scare away potential prey, rather than attract them. A light however, would attract the prey's curiousity and urge them to check out the light.

Other Questions
Judicial nullification instruction can best be described as an instruction that lets jurors know that they can _____ a strict interpretation of the law _____ that legal interpretation would result in an unjust verdict. Can someone help me please extPretest: Introduction to Engineering and Technology6Select the correct answer from each drop-down menu.Johnson wants to measure masses of smaller objects and Eric wants to create Images of an organ. Help them determine which devices they cuse.can be used to create Images ofcan be used to measure masses of smaller objects.an internal organ.ResetNext A Man borrowed Rs 500 for 3 years at the rate of 5% find his interest and amount 1323 flowers, each vase has to have exactly 8 flowers, how many vase lolName:Unit 10: CirclesDate:PerHomework 9: Standard Form of a Circle.** This is a 2-page document! **Directions: Graph each circle and identify its center and radius.1. (7-6) + (x - 1) = 92. (x-2) + ( + 3) = 36IdoFurn mnCenter:Center:st ccmenRadius:Radius:M3.8+(+2) - 644. (x + 4)' +(3-5) = 25CenterCenter MATHNATIONWhich of the following statements are true? Select all that apply.The correlation coefficient gives us information as to how strong the linear association is between two qualitative variables ? Which of the following reports the lowest levels of Fraud? A. Mexico . United States . Japan . United Kingdom Scientists have determined that the amount of carbon dioxide in the atmosphere can be modeled by the equation y = 2x + 368, where x is the number of years since the turn of the century and y is the amount of carbon dioxide in parts per million. Which of these statements are correct according to the model? Select all that apply.A Every year the amount of carbon dioxide in the atmosphere increases by 2 parts per million.B Every 2 years the amount of carbon dioxide in the atmosphere increases by 1 part per million.C 10 years from now there will be 5 more parts per million of carbon dioxide in the atmosphere than there are now.D 10 years from now there will be 20 more parts per million of carbon dioxide in the atmosphere than there are now.E 10 years from now there will be 373 parts per million of carbon dioxide in the atmosphere.F 10 years from now there will be 388 parts per million of carbon dioxide in the atmosphere. How much would you guys pay for a used ps4 with a black ops 3 disc? what is 55-22 asap I USED MY HANDS BUT -_- Which strategy will most decrease the number of people sickened by water-borne diseases?a. increased use of solar powerb. increased use of fungicidesc. improved agricultured. better sanitation systems Why did V.M. Molotov object to the Marshall Plan? A. He believed that the United States would not want to help Eastern Europe.B. He believed that helping Germany fix itself would be dangerous to Europe.C. He believed that the Marshall Plan was too Socialist.D. He believed that the Marshall Plan would cost the Soviet Union too much money. 90 over 7 EndFraction divided by 1 and three-fourths What is the solution to the equation below? Fahrenheit scale? What will be the temperature reading in Fahrenheit scale when the reading is 310 K?Please this is urgent. Answer this question as soon as possible. Thank You. The company wants to use the package that has the least amount of wasted space. The company should choose the prism because it has approximately 11. 6 in. 3 less wasted space than the cylinder. The prism because it has approximately 14. 1 in. 3 less wasted space than the cylinder. The cylinder because it has approximately 11. 6 in. 3 less wasted space than the prism. The cylinder because it has approximately 14. 1 in. 3 less wasted space than the prism What is the minimum size copper equipment grounding conductor required to serve a multi section motor control center equipped with a 300-amp over current device 27. What do we mean when we say that a simple machine uses mechanical advantage tomake a "tradeoff" between force and distance? 1. The laundry woman washed our clothes already.