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
Serhud [2]
3 years ago
11

Which is the correct answer? PLEASE HELP

Biology
2 answers:
stiv31 [10]3 years ago
7 0
Im pretty sure it is nitrogen and oxygen but i’m not to sure it is right sorry
Llana [10]3 years ago
5 0
C Is the correct answer you
You might be interested in
Complete all questions in blue font
loris [4]

Answer:

123456sdr

Explanation:

1234567

8 0
3 years ago
What is the interrelationship between electrons, neutrons and protons
olga nikolaevna [1]
We consider them to be made of 3 quarks, 'uud' for the proton<span> and 'udd' for the</span>neutron<span> where 'u' is the up quark and 'd' the down quark. ... Now, </span>protons and neutrons<span> are basically found at the atomic nucleus while </span>electrons<span> form the shell of the atom, moving around the nucleus.</span>
6 0
3 years ago
Describe the difference in Iguana population size before and after El Niño?
tresset_1 [31]

the population goes down

Explanation:

Large algal beds die, depriving marine iguanas, turtles and many fish of their staple diet. Once weakened, strong swells and sea urchins break apart complex coral habitats that sustain diverse species changing the environment.

5 0
3 years ago
How are artificial selection and natural selection different? Select the best answer from the choices below.
OleMash [197]
D. In artificial selection
6 0
3 years ago
Read 2 more answers
It is a winter day in Florida, and the temperature is 40°F in the morning. While you are walking to class, your body uses a nega
zhannawk [14.2K]

Answer:

negative feedback

Explanation:

The negative feedback system is the most common in the body, being considered by many authors the primary mechanism for the maintenance of homeostasis. It causes a negative change from the initial change, that is, a stimulus contrary to the one that led to the imbalance. In the case of the above question, when the ambient temperature increased, your body began to sweat to lower the temperature, that is, your body is trying to make a stimulus contrary to what is happening in the environment, so we can state that your body is going through a negative feedback system.

5 0
3 years ago
Other questions:
  • What are the two body forms of cnidarians?
    5·1 answer
  • True or False. Are character displacement is driven by competition.
    14·2 answers
  • What causes fatty acids to be saturated and unsaturated
    15·1 answer
  • Active transport requires energy because it usually involves the movement of
    7·2 answers
  • What three distinct elements make up the cytoskeleton in eukaryotic cells?
    9·1 answer
  • Which statements accurately describe volume?
    7·1 answer
  • I need help on this and please.
    11·1 answer
  • All of the following statements about ferns are correct except:_________
    5·1 answer
  • 1. All ____________ organisms are composed of ______ or _______ cells.
    9·2 answers
  • What changed,if any,did you make to you initial sequence,and why?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!