Biology College

This functional group consists
of three hydrogen atoms
bonded to one carbon atom. HaC-
Which functional group is
shown in this image?
A. an amino group
B. a methyl group
C. a phosphate group
D. a carbonyl group

This Functional Group Consistsof Three Hydrogen Atomsbonded To One Carbon Atom. HaC-Which Functional

Answers

Answer 1

Answer:

B.) a methyl group

Explanation:

A.) is incorrect because an amino group has a central nitrogen atom bonded to two hydrogen atoms.

B.) is correct because methyl groups consist of one central carbon bonded to three hydrogen atoms.

C.) is incorrect because a phosphate group contains a phosphorus central atom and four surrounding oxygen atoms. It should be noted that one of the oxygens is double bonded to the phosphorus, while the other three oxygens are single bonded to the phosphorus.

D.) is incorrect because carbonyl groups consist of a central carbon atom double bonded to an oxygen atoms. The carbon is also bonded to two R groups (normally some type of carbon chain).

Related Questions

Structure of DNA: What is DNA? See picture: fill it out thx!

Answers

Answer:

DNA, or deoxyribonucleic acid, is a replicating material that is part of our bodies that is the birthplace of our chromosomes, and carries our gentic information.

Explanation:

Where does the energy to create ocean waves come from? What happens to waves once the wind stops? How does the Coriolis effect impact Earth?

Answers

Answer:The Coriolis effect bends the direction of surface currents to the right in the Northern Hemisphere and left in the Southern Hemisphere. The Coriolis effect causes winds and currents to form circular patterns. The direction that they spin depends on the hemisphere that they are in.

Explanation:

I hope this helps

Volent miko<3

Answer:

Coastal currents are affected by local winds. Surface ocean currents, which occur on the open ocean, are driven by a complex global wind system. To understand the effects of winds on ocean currents, one first needs to understand the Coriolis force and the Ekman spiral.

If the Earth did not rotate and remained stationary, the atmosphere would circulate between the poles (high pressure areas) and the equator (a low pressure area) in a simple back-and-forth pattern. But because the Earth rotates, circulating air is deflected. Instead of circulating in a straight pattern, the air deflects toward the right in the Northern Hemisphere and toward the left in the Southern Hemisphere, resulting in curved paths. This deflection is called the Coriolis effect. It is named after the French mathematician Gaspard Gustave de Coriolis (1792-1843), who studied the transfer of energy in rotating systems like waterwheels.

Explanation:

Hope This Helps

Have A Great Day

~Zero~

science is an ongoing process. What new question do you think should be investigated? what future data should be collected to answer your question?

Answers

Answer:

I think time travel and the dinosaurs era should be explored in a detail way.The sources and theory of Einstein in travelling time should be researched and for dinosaurs the fossils should have detailed experiment to collect yo answer

Explanation:

Sort the characteristics based on whether they describe a dog, a computer, or both.
has internal
organization
has living uses energy
cells
produces
offspring
Dog
entum. All rights reserved.
APR
28,
lacks genetic
material
Computer
Dog and
Computer

Answers

Answer:

Both have internal organization. Dogs only has living cells. Both use energy. Dogs only produce offspring. Computers lack genetic material.

Explanation:

Negative feeback...?

Answers

Answer:

All answers are correct

fill in the table with the needed information​

Answers

Answer:

pulleys

Explanation:

the pulley is a simple machine that helps you perform work by changing the direction of forces making it easier for you to move large objects.

The Borg Scale uses a perceived exertion rating of
A. 1-10
B.6-20
C. 100-200
D. 15-30

Answers

Answer:

A but im not sure

Explanation:

Correct me if its wrong

2
.
What is the relationship between a wave's wavelength and frequency?

Answers

Answer:

Inversely proportional

Explanation:

As wavelength increases, frequency decreases (vice versa).

Which of the following are examples of a renewable resource? Choose ALL that apply.

coal

sunlight

natural gas

wind

nuclear power

biomass

petroleum

plants (trees, cotton, corn)

Answers

Sunlightwind energyBiomass energyPlants( trees, cotton, corn)

name the part A , B , C , D and E in the shown figure. Also, identify the type of cell given below with any two reasons for each....​

Answers

Answer: For the animal cell , D is the nucleus.

And for the plant one , c is the nuclus.

I dont know the others

Explanation:

Answer:

hey kiddo~~

plant cell --

A. cell wall

B. Mitochondria

C. nucleus

D. cytoplasm

E. ER

animal cell --

A. cell membrane

B. mitochondria

C. chloroplast

D. nucleus

E. rough ER - endoplasmic reticulum

Which of the following are examples of a non-renewable resource? Check ALL that apply.

coal

sunlight

natural gas

wind

nuclear power

biomass

petroleum

plants (trees, cotton, corn)

Answers

Answer:

coal, natural gas, nuclear power, petrol

Explanation:

These things are limited and more cant be made

what are the two additional factors that determine carrying capacity

Answers

Answer:

The availability of abiotic factors (such as water, oxygen, and space) and biotic factors (such as food) dictates how many organisms can live in an ecosystem. Carrying capacity is also impacted by the availability of decomposers.

Explanation:

Match to the picture attached
a. cellular respiration by animals
b. cellular respiration by plants
c. cellular respiration by decomposers
d. atmospheric carbon dioxide
e. photosynthesis
f. dissolved carbon dioxide
g. organic carbon living in things
h. combustion of fossil fuels
I. conversion of organic carbon to fossil fuels

Answers

G, this is a picture of the carbon cycle, which illustrates how carbon dioxide is moved and used through biotic and abiotic things.

2. A population of salamanders has two colors, blue and white. Blue is the dominant color and white is recessive. The frequency of the white allele is 36%. What percentage of the salamander population is white?​

Answers

The percentage of the white salamander population is 16%.

Hardy-Weinberg Equilibrium Equation

The genotypic frequencies within a population can be expressed by the binomial (p + q)² = 1, which can be developed and represented by the following equation:

p² + 2pq + q² = 1

p = frequency of the dominant allele;

q = frequency of the recessive allele;

p² = frequency of the zygous dominant genotype;

2pq = frequency of the heterozygous genotype;

q² = frequency of the zygous recessive genotype.

Also according to the equation presented (p² + 2pq + q² = 1), we will have the following distribution of genotypes:

CC = 0.36 = 36%Cc = 0.48 = 48%cc = 0.16 = 16%

Learn more about recessive allele in brainly.com/question/844145

How much power in the United States is produced by fossil fuels?

A. Under 40%
B. About 50%
C. Over 60%
D. 100%

Answers

Answer:

About 61% / over 60%

Explanation:

In 2021, about 4,116 billion kilowatthours (kWh) (or about 4.12 trillion kWh) of electricity were generated at utility-scale electricity generation facilities in the United States.1 About 61% of this electricity generation was from fossil fuels—coal, natural gas, petroleum, and other gases.

The answer is

C. Over 60%

Which of the following is true about reproduction that involves meiosis?

Answers

Answer:

Mitosis is true about reproduction that involves Meiosis. Somatic cells are segregated to produce the replica of same. This is the way skin and other body places are thoroughly replaced.

Explanation:

What most likely caused the change in the distribution of fur colors in the graphs shown?

A. The medium-colored rabbits were not able to reproduce.
B. A predator showed up that was better at hunting medium colored rabbits
C. Medium-colored rabbits moved away from the area.
D. Medium-colored rabbits were not able to find food efficiently.

Answers

Answer: D

Explanation: I think it is d because of process of elimination. A is not reasonable because the graph 2000 goes up and down so not being able to reproduce would not fluctuate. The other two choices the. Are close but not sensible to how the graphs are structured. Therefore best choice is option is D.

how do the germinal discs differ between the eggs?why?

Answers

Answer:

Germinal disk (blastoderm) -- a small, circular, white spot (2-3 mm across) on the surface of the yolk; it is where the sperm enters the egg. The nucleus of the egg is in the blastodisc. The embryo develops from this disk, and gradually sends blood vessels into the yolk to use for nutrition as the embryo develops.

Explanation:

Why are molecules clocks important to construction of cladgram

Answers

Answer:Molecular clocks are used to compare the number of mutations to determine how long ago a species separated and evolved.

Explanation: Yw.

Answer:

They compare the number of mutations to figure out when species split off and evolved.

Molecular clocks analyze the total amount of distinct nucleotides in two organisms' genomes to determine when they diverged from one another. The dates of evolutionary branch points are determined by the average pace at which a certain gene evolves. The molecular clocks compare the number of mutations to calculate how long ago species split and evolved in this way.

How can a black hole tunnel to another universe

Answers

Answer:

According to a mind-bending new theory, a black hole is actually a tunnel between universes—a type of wormhole. The matter the black hole attracts doesn't collapse into a single point, as has been predicted, but rather gushes out a "white hole" at the other end of the black one, the theory goes.

Which sentence expresses the central idea of this
selection?
A
After years of studying glaciers, scientists have learned
that warm winters mean more rain.
B
As Earth's climate changes, scientists are exploring how
melting glaciers are changing our world.
In recent years, scientists have discovered fossils from
long ago that glaciers have hidden.
Every September, scientists measure how much snow
has melted off of glaciers.

Answers

The answer is: In recent years, scientists have discovered fossils from long ago that glaciers have hidden






5. What would be the harm in having a captive animal intended for release imprinting on its human handlers?

Answers

Answer:

If we release a captive animal imprinted on human then the animal won't recognize other animals of its species as same as itself . It won't mate with its species rather it would try to mate with humans. It would not behave normally. The behaviour would not be typical of other members of its species.

On the graph below, what would explain why the rabbit population levels drastically increased instead of decreasing drastically?

Answers

Based on factors affecting population, the rapid increase in the rabbit population could be dues to high fertility rate, abundance of food and lack of predators.

What is population increase?

Population increase refers to the increase in the number if species of an organism found in a given habitat over time.

Increase in population can be brought about by factors such as;

abundance of food high fertility ratefavorable environmental conditions lack of predators

Therefore, the rapid increase in the rabbit population could be dues to high fertility rate, abundance of food and lack of predators.

Learn more about population increase at: https://brainly.com/question/2408010

Which of the following would be least likely to occur as a result of the lack of living space?
A. Diversity among the Mountain Lions will increase and offspring will be healthier.
B. A decreased number of mountain lions can result in inbreeding which can cause genetic issues in the population . C. Mountain lions fight over the smaller number of possible mates and end of injuring or killing each other.
D. Food becomes scarce and animals starve

Answers

D, resources are a density dependent limiting factor. The smaller the space, the fewer prey animals there are. It could also result in fighting over mates, but food trumps mating in regards to immediate survival.

somebody help me out

Answers

deep sea organisms i believe

the skeletal system, which are the two main tissues responsible for structural support in the body?

Answers

Answer:

The two main tissues responsible for structural support are compact bone and ligaments. 

What kind of macromolecule is shown below?



OA. Carbohydrate
O B. Nucleic acid
O C. Water
O D. Lipid​

Answers

Answer:

A

Explanation:

This is because all the macromolecule shown is contain in carbohydrates

3. Summarize the physical differences between the jaws of the gorilla, Australopithecus, and modern human.
What does the jaw size suggest about how the diets of each species differ?

Answers

Answer:

A gorilla's jaw is different from a human's jaw due to the way that their jaws open for example a gorilla's jaw will open from the top of their head to even their bottom such as their jaw while a human jaw will open from the bottom.

Explanation:

How does the river change as the riverbed flattens out?​

Answers

Answer:

If the gradient of the river's course flattens out, the river will deposit its load because it will be travelling a lot slower. When a river meets the sea a river will deposit its load because the gradient is generally reduced at sea level and the sea will absorb a lot of energy.

Explanation:

How does unequal heating, cold front, air pressure, air masses, troposphere relate together in a weather process

Answers

B because jmlmnfun ink
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