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
nekit [7.7K]
3 years ago
5

Identify the statement that describes the imperfection of natural selection. Identify the statement that describes the imperfect

ion of natural selection. Natural selection has not had sufficient time to create the optimal design in each case but will do so given enough time. Natural selection is generally limited to modifying structures that were present in previous generations and in previous species. In many cases, phenotype is not merely determined by genotype but by the environment as well. Though we may not consider the fit between the current skeletal arrangements and their functions excellent, we should not doubt that natural selection ultimately produces the best design.
Biology
1 answer:
kirill115 [55]3 years ago
5 0

Answer:

Variability was seen as imperfection, so natural selection could only eliminate the inferior and imperfect, not giving rise to new things, new species.

:

You might be interested in
Which feature of the Sun is shown below? A. sunspot B. solar flare C. prominence D. magnetosphere
Brilliant_brown [7]
It must be something between a solar flare or prominence
5 0
4 years ago
Read 2 more answers
Chesapeake Bay Blue Crab Population
Firlakuza [10]

Answer:

1,3,4

Explanation:

7 0
3 years ago
Read 2 more answers
Give two reasons of the modification of stem of a plant in different forms,
vodka [1.7K]
1.underground stem -- for storage of food ex. potato , ginger.

2.spines for protection ex. citrus , bougainvillea
4 0
3 years ago
Where are steroid receptors generally located and where do they bind the steroid hormone once it enters the cell:____________
Aleksandr-060686 [28]

Answer: B. They are located and bind the steroids in the cytoplasm

Explanation: Steroid hormones are a class of organic compounds, typically lipids. They bind to protein receptors in the cytoplasm or nucleus of the target cell and thus, their receptors are located inside target cells where they function as ligand-dependent transcription factors. This is to say that hormone-receptor complex formed on binding to DNA activates specific genes that increases production of proteins.

4 0
3 years ago
what are the products of photosynthesis? c6h12o6 6h2o 6o2 c6h12o6 3o2 6h2o c6h12o6 3o2 3h2o c3h6o3 6o2 6h2o
Gala2k [10]

6CO2 + 6H2O → C6H12O6 + 6O2

Photosynthesis requires carbon dioxide and water for the production of sugar and oxygen.


4 0
3 years ago
Other questions:
  • A cell finishing mitosis has __________ dna molecules, while a cell finishing dna replication has __________ dna molecules.
    6·2 answers
  • Can someone help me answer these five questions, please??
    10·2 answers
  • In what pattern does the flow of energy in the ecosystem take place
    13·1 answer
  • PLEASE HELP!!!!!
    14·1 answer
  • Explain the genotype and phenotype of the skin color. Summarize the relationship between the number of active
    10·1 answer
  • PLEASE HELP ME 42 POINTS!!
    11·1 answer
  • The process of determining the preferred number and spacing of children in one's family and choosing the appropriate means to ac
    5·1 answer
  • Playing dead can be ?<br>​
    10·1 answer
  • If light-independent reaction can run without light, why does oxygen production stop?
    10·1 answer
  • ________________________ happen when pairs of bonded bases in a double strand of DNA get replaced with different pairs.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!