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
kap26 [50]
3 years ago
12

Please help me with my Science..?

Biology
2 answers:
liubo4ka [24]3 years ago
7 0
The scientific theory of evolution states that populations change over time in response to changes in the enviroment
lesya692 [45]3 years ago
7 0
The genotype would be that you carry a recessive gene for light hair.
Number 3 is testable and observable
You might be interested in
You have spent 24 hours traveling from the U.S to New Zealand, on quite a few airplanes with many stops. Because of the stress,
sladkih [1.3K]

Answer:

Higher than normal because yo have less plasma blood volume.

Plasma blood volume is mostly water and plays an important role in maintain the electrolyte concentration. Less plasma leads to dehydration.

5 0
3 years ago
Which sentence correctly describes an aspect of the Antarctic Treaty
Serga [27]

Answer:

it stresses secrecy in scientic investigations

5 0
3 years ago
If your teacher names you as the president of the class you have been:​
lara [203]

Answer:

If your teacher names you president of the class you have bee:an excellent student,and a leader.

Explanation:

7 0
3 years ago
Read 2 more answers
A man travelling in a train threw an empty packet of food on the platfrom. Do you think this is a proper waste disposal method?
Anit [1.1K]

Answer:

No it is not a proper waste disposal method

Explanation:

A man travelling in a train and throwing an empty packet off food on the platform and not inside the waste basket provided is definitely not a proper waste disposal. the best waste disposal method he would have used was throwing the waste in a waste bin

waste water management is the process of managing waste water emanating from homes or industries and controlling the negative impact this waste water would have on the environment. and one way to do that  is the proper treatment of the water which entails removing contaminants from the waste water and converting the waste water into a useful effluent that can be used again ,

4 0
3 years ago
2- When a man of blood group (AB) marries a woman of blood group (O), the ratio
klasskru [66]
The answer is B- 50%
8 0
3 years ago
Read 2 more answers
Other questions:
  • What are the 3 basic components of a nucleic acid
    11·1 answer
  • Distinguish between internal and. external respiration
    11·1 answer
  • Why is a diet rich in protein very important to teens?
    13·1 answer
  • What is the most commonly spoken language in the Sahara?
    5·2 answers
  • The unusual patterns on a silk moths wings are one of the most stunning examples of mimicry in the wild,mimicry can protect the
    12·1 answer
  • What is the ratio of surface area to volume for a sphere with the following
    8·2 answers
  • Which of the following best expresses the concept of natural selection?
    6·1 answer
  • What if the function of bio molecules in the cell cycle?
    9·2 answers
  • Study the diagram of a cell.
    11·1 answer
  • Use each vocabulary term in a sentence.<br> 13. controlled study<br> 14. environmental ethics
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!