Answer:
D) Friction with winds
an organism or cell with two sets of chromosomes
Answer:
diploid
Explanation:
Answer:
Diploid cells
Explanation:
Hey there!
This is the correct answer because these cell have 2 sets of chromosomes
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
explain how structure of cell wall in xylem tissue enables it to be strong and flexible?
2 mark question
Species that have a narrow range of conditions they can live within are considered
O species
O invasive
O specialists
O generalists
it is the answer number 3.
when do plants use oxygen
Answer:
When there is no sunlight and they undergo cellular respiration
Explanation:
Plants respire to get energy like animals. In this chemical process, glucose food breaks down in the presence of oxygen to form carbon dioxide and water with the release of energy. See the diagram below
I hope this helps!
mushrooms get their nutition by
Answer:
Most mushrooms are considered saprophytes — they get their nutrition from metabolizing non living organic matter. Nutrients and other essential compounds are stored in their bodies, and when there is enough material stored and the conditions are right they start to fruit or produce mushrooms.
Why do marine scientists examine age structure?
A. It provides insight into the future of the species.
B. It is very difficult to tell the age of sea creatures.
C. It is a good sign if most of the population is very old.
D. It is important for determining where in a region a species lives.
Answer:It provides insight into the future of the species.
Explanation:
its right. \_^.^_/
What part of reproduction does the endocrine system control?
A. Egg maturation
B. Fertilization
C. Embryonic development
D. Cleavage
Answer: ..
Explanation:
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....
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
Two biotic factors that compete for biotic factors in a forest ecosystem
Answer:
Animals compete for food, water and space to live.
Plants compete for light, water, minerals and root space.
Explanation:
Anyone who has/is currently getting a degree in environmental science from an online university, which school is it and what has your experience been. Thank you!
Answer: I go to Pomona College and they are amazing at teaching so many things about the environment through science and in my opinion I think you should go. My experience so far is amazing and if you are curious and want to know something new this is where to go:)
Explanation:
how do the germinal discs differ between the eggs?why?
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:
How does unequal heating, cold front, air pressure, air masses, troposphere relate together in a weather process
8. Which of the following factors is plausible as an evolutionary force for human colonists of other
planets to become a new species:
•Isolation from the rest of humanity for a very long time.
•Living in a complete lack of air.
•Constant influx of immigrants from Earth.
•Invention of very rapid propulsion to allow travel to new colonies.
Answer:
The first option.
Explanation:
Looks right to me
5. What would be the harm in having a captive animal intended for release imprinting on its human handlers?
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.
Highly permeable soil that is capable of storing water is called a(n)___________.
A. aquifer
B. water table
C. irrigated system
D. groundwater reserve
Answer:
A. aquifer
Explanation:
Highly permeable soil that is capable of storing water is called a(n) aquifer.
I believe that aquifer is the correct answer.
Discuss what is respiration and why is it important.
Answer:
Respiration is the chemical process by which organic compounds release energy.
Explanation:
Respiration is important because it produces energy that is essential for the normal functioning of the body. Respiration provides cells with oxygen and expels toxic carbon dioxide. Some energy released by respiration is also in the form of heat.
Hope this helps you!
The parasitic sac fungus that grows on rye and other grains and contains the hallucinogenic chemical lysergic acid is?
The role of decomposers is to
A. reject all organic matter
B. break down dead bodies
C. produce food for other species
D. devour all organisms in an ecosystem
Answer:
answer above is correct
Explanation:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
If a bird eats a mouse that eats grass, the bird is a(n)
o producer.
O second-level consumer.
O first-level consumer.
decomposer.
Answer:
First level consumer
Explanation:
First level consumers eat plants eat producers that make their own food, therefore making the mouse a first level or primary consumer.
Negative feeback...?
Answer:
All answers are correct
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
Which elements are involved in crating genetic material?
Answer:
Carbon, oxygen, hydrogen, nitrogen, and phosphorus are all involved in creating genetic material.
Explanation:
When nitrogen oxides are released into the atmosphere from burning fossil fuels, _______________ occurs.
Answer:
acid rain occurs.
Explanation:
Why was the potato easier to balance on the ruler when the forks were added
Answer:
More weight.
Explanation:
Explanation:
In these amazing science experiments you will learn how to balance a potato, fork and a pencil on a table so that only the tip of the pencil is touching the edge of the table. Think its impossible? Not if you follow the directions and do some experiment on your own. Plus these seemingly gravity defying experiments are fun to do.
Complete the sentence. The ________________ of extra rabbits into a forest ecosystem can affect the population of other herbivores already living there.
birth rate
death rate
emigration
immigration
immigration
hope it helps...!!!
How will your participation in the STEM Core Program help you meet your education and career goals? *
Answer:
STEM training helps students develop critical thinking skills.
Explanation:
Curiosity and problem-solving are at the root of success in the professional world, not only in STEM, but in all industries. But particularly in STEM fields, where change is the only constant, students must learn to embrace a difficult challenge and devise a creative solution.
What is a disadvantage to Hydroelectricity?
Answer:
Water levels are lower than usual.
Answer:
Hydropower can impact water quality and flow. Hydropower plants can cause low dissolved oxygen levels in the water, a problem that is harmful to riparian (riverbank) habitats and is addressed using various aeration techniques, which oxygenate the water.
What enzyme catalyzes DNA transcription
Which is not an example of evolution?
A. The long necks of giraffes.
B. The different beaks of Galapagos finches
C. Changing color of peppered moths
D. The disappearance of the dodo
Answer:
D. The disappearance of the Dodo.
Explanation:
The answer should be D. because evolution is how organisms or things change over a period of time. The Dodo becoming extict or diappearing does not have anything to do with evolution.
I hope it helps! Have a great day!
pan~