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
OLga [1]
3 years ago
11

What theory’s/ideas challenge natural selection? In other words, what disproves natural selection?

Biology
1 answer:
Advocard [28]3 years ago
8 0

Answer:

Natural selection needs some starting material, and that starting material is heritable variation. For natural selection to act on a feature, there must already be variation (differences among individuals) for that feature. Also, the differences have to be heritable, determined by the organisms' genes.

You might be interested in
What kind of joint is the knee
belka [17]

Answer:

a the joint on the knee is a joint

Explanation:

3 0
3 years ago
Read 2 more answers
a surfer experienced a windy day at the sea, he counted the waves passing by him per min. he counted 20 waves in one minute. can
andreev551 [17]
To receive info from more reliable sources and to Answer waves frequently Lise
3 0
3 years ago
Reactive metals undergo combustion. Which product(s) form when sodium
Sergio039 [100]

Answer:

B

Explanation:

sodium oxide and water

3 0
3 years ago
Differentiate between a spider's web and a bird's nest.​
Kruka [31]

Answer:

one is made of silk and one is made from branches and anything to keep it together and for padding

Explanation:

the spider makes the webs out of silk and it traps anything that goes through it. the birds make the nests from branches and litter.

5 0
4 years ago
A plant is moved from direct sunlight and placed into complete darkness.
aivan3 [116]

this would cause limited growth of the plant

a plant needs good soil, water, carbon dioxide and sunlight to be healthy

hope that helped

4 0
4 years ago
Other questions:
  • The Beaufort scale helps measure relative wind ________.
    12·1 answer
  • Which conditions are required for natural selection?
    5·1 answer
  • Sydney presents to the clinic with vulvovaginal candidiasis. appropriate treatment for her would be:
    12·1 answer
  • Four students are asked to list characteristics of RNA in a table as part of an assignment. Which student listed the characteris
    10·2 answers
  • Which layer of the uterus undergoes dramatic changes in thickness and structure during the uterine cycle responding to hormones?
    9·1 answer
  • Helppp!
    6·1 answer
  • Where do mature eggs go first after leaving an ovary?
    14·2 answers
  • Use the drop-down menus to complete each sentence.
    7·2 answers
  • When sufficient heat is applied, double-stranded DNA denatures into two single-stranded molecules as the heat breaks all of the
    15·1 answer
  • Name two organelles that get rid of waste in the cell?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!