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
daser333 [38]
4 years ago
10

What caused England's Biston betularia moth populations to change over time from light colored to dark colored?

Biology
2 answers:
Blizzard [7]4 years ago
8 0
Change in allele frequency
anzhelika [568]4 years ago
5 0

Changes in alle frecencies I think

You might be interested in
Which statement best describes how some trees respond to decreasing
Alekssandra [29.7K]

Answer:

its a

Explanation:

6 0
3 years ago
In which of these is osmosis occurring
lakkis [162]

Answer:

1.Plant absorbing water from the soil.

Explanation:

Osmomsis occurs by the movement of a water from a region of higher concentration of water molecules to a region of lower concentration of water molecules, through a semi permeable membrane,

<em><u>OR</u></em>

It occurs as a result of movement of substance molecules from a region of lower concentration to a region of Higher concentration of the substance.

<em><u>Note</u></em><em><u>:</u></em> The higher the concentration of the substance molecules,the lower the concentration of water molecules.

4 0
3 years ago
Process of how a seed grows into a plant​
tresset_1 [31]

Answer: As it takes up more water, the seed expands and the seed coat cracks open. The embryo inside the seed is made up of a small shoot and a small root. The root is the first to emerge from the seed. As it grows, it anchors the plant to the ground, and begins absorbing water through the root.

Explanation: Hope this helped !!!

7 0
3 years ago
Is a measure of how effective the cardiovascular system is in fulfilling its function in transporting life supporting substances
maxonik [38]

Answer:

Cardiac Output

3 0
2 years ago
Help plsllsss <br><br>question on picture​
Paraphin [41]

Answer:

Body temperature

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • If the DNA sequence TTCACG is transcribed to AAGGC, what type of mutation has occurred? A. Deletion B. Substitution C. Insertion
    8·2 answers
  • Which process is responsible for the growth and repair of human tissue ?
    9·2 answers
  • What reason could exist for varying length of beans
    7·1 answer
  • Referring to the body and it's functions
    11·1 answer
  • Help ASAP , easy 15 points and a brainly for the first one to reply , just answer the 2 questions
    14·1 answer
  • What is likely to happen to the cells of a marine plant if placed i a freshwater environment
    5·1 answer
  • What is latin for cloud
    10·2 answers
  • How are unique daughter cells created in Meiosis? A. Mutation during Reduction Division B. Homologous Pairing C. Crossing Over D
    9·2 answers
  • What bacteria structures can make bacteria RESISTANT TO ANTIBIOTICS. CHOOSE ALL THAT APPLY.
    7·1 answer
  • Hello help plz :):):):)(:(:;??:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!