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
qwelly [4]
2 years ago
15

Can anyone answer 1&2 for me? :)

Biology
1 answer:
gladu [14]2 years ago
4 0

Answer: D A

Explanation:

You need to read and go by each one  

You might be interested in
In the mid- 1900s, the Soviet geneticist Lysenko believed that his winter wheat plants, exposed to increasingly colder temperatu
grigory [225]

Answer:

Charles Darwin

Explanation:

Natural selection, most famously proposed by Charles Darwin, states that when presented with an environmental challenge, some individuals in a species will develop adaptations to face these challenges. Successful individuals will be more likely to mate and their offspring will inherit these adaptive traits, and will continue to pass for generations.

In this sense, plants face the challenge of the cold. Those that adapt to the cold will survive and reproduce, those that can't adapt to the cold will die. Eventually, only plants that can tolerate the cold will survive.

4 0
3 years ago
A zebra’s diet consists of grasses, shrubs, and leaves. A zebra doesn’t eat other animals to survive. What kind of an animal is
Morgarella [4.7K]
The zebra is an herbivore.

3 0
3 years ago
Which is not a fossil fuel
Hitman42 [59]

Natural gas is not a fossil fuel

hope it is helpful to you

4 0
3 years ago
Read 2 more answers
Which of the following is NOT a solution to protect the water in the two wells in danger of becoming contaminated?
Anton [14]

Answer:

The correct option is C. Building a well between the two wells that goes deeper into the earth would not stop the water from being polluted .

Explanation:

Even if a well was constructed between the wells B and C, it wouldn't have stopped the contamination of the water. As the oil would still be leaking and it would contaminate the wells.

All of the other options can be used to stop the contamination.

Option A suggests building an impermeable membrane that would stop the oil flow. Hence, the water in the wells will not be contaminated.

Option B suggests not using the water from the wells and using an alternate water supply. The alternate water supply wouldn't be contaminated with oil.

Option D suggests chemically purifying the contaminated water. This can be an effective technique to clean the contaminated water.  

7 0
3 years ago
Which of these is a biotic factor of an ecosystem
Nesterboy [21]


A Tree or a living thing. AS apposed to abiotic, meaning nonliving.

ex. a rock.

8 0
3 years ago
Read 2 more answers
Other questions:
  • If the scientist had collected 20 dung samples, would you expect more bands, fewer bands, or the same number of bands on the gel
    5·1 answer
  • 2. Empirical evidence is based on opinion and personal experiences. a. true b. false
    7·1 answer
  • Scientists base many of their investigations on questions that test accepted theories. Which outcome of an investigation would c
    14·2 answers
  • Sally has a large yard around her house how could she use that to live more sustainably
    13·2 answers
  • transcribe the highlighted portion of DNA into mRNA transcription mRNA copies of DNA into RNA using complementary bases
    7·2 answers
  • What is a tide?
    15·1 answer
  • The air is less dense at higher altitude how does this affect climate
    10·1 answer
  • What organelle is Excretory please help ASAP only if you know the answer
    10·2 answers
  • HELP!
    12·1 answer
  • How does the nucleus help the cell obtain nutrients?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!