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
Varvara68 [4.7K]
2 years ago
15

3. Why are some traits seen more in populations than others?

Biology
2 answers:
kirza4 [7]2 years ago
4 0
A those traits are more beneficial for survival in a niche
kompoz [17]2 years ago
3 0
I think it is A
Hope this help you?!!!
You might be interested in
Imagine you work for an online support site for gardening. Below is an email you receive from a customer Based on the informatio
kolezko [41]

Answer: Start by planting a small amount of vegetables such as kale.

Explanation:

8 0
2 years ago
The reaction rate of a chemical reaction was measured with and without an enzyme. Which line is the reaction with an enzyme?
trasher [3.6K]

line A is the answer because enzymes act as catalyst for chemicals reactions which means that they help speed up the production of products from a chemical reaction

3 0
3 years ago
Read 2 more answers
Match the following: A) Smooth muscle B) Skin epidermis C) Tendon D) Cardiac muscle 17) Derived from mesenchyme. ___________ 18)
Stolb23 [73]

1.  

17) Derived from mesenchyme. C) Tendon  

Tendon is fibrous connective tissue (made of collagen) that connects muscle to bone.

18) Has a surface to which nothing is attached B) Skin epidermis.  

Epidermis is one of the three skin layers (other two are dermis and hypodermis) of skin that provides a barrier to infection from environmental pathogens.

9) Moves blood through the body. D) Cardiac muscle  

Cardiac muscle is found in heart which pumps blood through the whole body.

20) Moves food through the GI tract. A) Smooth muscle  

Motility through the GI tract is achieved by the contractions of ring smooth muscles (peristalsis).

2.  

21) Smooth muscle. B) Moderate regenerative ability.  

Cells called pericytes are cells that can regenerate smooth muscle cells. Also, smooth muscle cells themselves retain the ability to divide and thus regenerate (increase their own number).

22) Skeletal muscle C) Weak regenerative ability

Skeletal muscle contain  'satellite cells'-stem cells that have the ability to regenerate and repair the damaged fibres.  

23) Cardiac muscle A) Virtually no functional regenerative ability.  

When the cell of cardiac muscle-cardiac muscle cells die, they are not replaced.

24) Areolar connective tissue. D) Regenerates extremely well

Areolar connective tissue is loose connective tissue that hold organs in place. Fibroblasts are cells widely dispersed in this tissue

25) Tendons and ligaments. B) Moderate regenerative ability  

Healing or regeneration of ligaments and tendons can come from the surrounding soft tissues ("extrinsic healing"), or from the ligament /tendon itself ("intrinsic healing").

6 0
3 years ago
What is the difference between transcription and translation? ​
BigorU [14]

Answer: Transcription is the synthesis of RNA from DNA while Translation is the synthesis of a protein from RNA.

Explanation:

7 0
3 years ago
B. What is a spisogyne called a thallus, which type of
natulia [17]
Don’t click the link.
6 0
3 years ago
Other questions:
  • Which of these statements explains a key difference between unicellular and multicellular organisms?
    6·1 answer
  • The correct order (from start to finish) of fracture repair is __________.a. bony callus formation, hematoma formation, fibrocar
    11·1 answer
  • What are two tools that doctors and genetic councilors use to predict genetic disorders?
    11·1 answer
  • The major difference between prokaryotic and eukaryotic cells is that
    11·2 answers
  • Which are causes of desertification?
    5·2 answers
  • The thalamus __________.
    10·2 answers
  • What is dna replication?
    10·1 answer
  • Which of the following are not biotic or abiotic factors in an ecosystem???
    12·1 answer
  • Hey could someone help me with this? i’ll mark u brainiest if u don’t guess or leave links!
    11·1 answer
  • Which of these digestive chemicals
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!