1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
UNO [17]
3 years ago
15

I really need help, like asap

Biology
1 answer:
ozzi3 years ago
6 0

Answer:

7. C

Explanation:

The more above is the layer, the more recent it is. So the bird lived after 'cause it was in a layer above.

You might be interested in
Which option correctly identifies the number of chromosomes in the cells at each point?
kodGreya [7K]
Option (A) identifies them correctly.


During Meosis 2 daughter cells are formed from a single cell and the chromosomes are equally divided in both the cells.

So, Cell P had 60 chromosome, after miosis 2 daughter cells of each having 30 chromosomes formed, and again after Miosis of from each of those 2 those daughter cells, 2 more daughter cells are formed with equal naumber of chtomosome which equals 15.
6 0
3 years ago
Which of the following is not true concerning the flow of energy through an ecosystem?
Harrizon [31]

Answer: i believe it is not all solar energy is used for photosynthesis

Explanation:

3 0
3 years ago
WILL MARK BRIALIEST How do the planets Venus and Neptune differ in terms of atmospheric composition?
azamat
<span>The atmosphere of Venus is mostly carbon dioxide, 96.5% by volume. Most of the remaining 3.5% is nitrogen. Early evidence pointed to the sulfuric acid content in theatmosphere, but we now know that that is a rather minor constituent of theatmosphere. 

T</span>he atmosphere of Neptune consists mainly of hydrogen and helium, but about 2.5-3% of the atmosphere is methane. Like Uranus, clouds in Neptune's atmosphere<span> are composed of crystals of methane.</span>
5 0
3 years ago
Read 2 more answers
Please help... getting a headache... How does natural resources onna whole impact on the earth?​
blsea [12.9K]
In short, raw material extraction and processing always impact on the environment, resulting as they do in soil degradation, water shortages, biodiversity loss, damage to ecosystem functions and global warming exacerbation. ... Products need energy and water, as well as land for shipping, marketing and use.

Sorry if I didn’t help
Anyways have a nice day / night! :)
6 0
3 years ago
Which question can be answered by following the scientific method? What was the highest temperature that was recorded yesterday?
ale4655 [162]
<span>How does a change in temperature affect the stomata of a plant?

This one you could set up an experiment with different temperatures with different plants and see if the stomata change.

A and D are just facts and B is an opinion

Hope that helps</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • Atoms are neutral and have no charge but when they lose or gain electrons they gain a negative or positive charge and are then c
    9·1 answer
  • Dichotomous keys ask​
    5·1 answer
  • Assume that while on a biology field trip, you find an unusual insect that you and several other biologists are unable to identi
    13·1 answer
  • Which of the following is noy one of the three major types of rocks?
    10·2 answers
  • Now let's look at the specific amino acid interactions at the dimer interface that link the two monomers together into the large
    14·2 answers
  • Who is the mole predator?
    14·1 answer
  • The amount of life that can be supported in a particular ecosystem is limited by which of the following?
    6·1 answer
  • Compared to the inertia of a 1-kilogram mass, the
    10·1 answer
  • What is the current research and technology of the resource on plastic<br><br> This is for 25 points
    5·2 answers
  • What is the magnification of the eyepiece
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!