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
lubasha [3.4K]
3 years ago
5

Having hair is a(n) _________ trait among mammals.

Biology
1 answer:
Blizzard [7]3 years ago
5 0

Answer:

Derived trait

Explanation:

An ancestral (or primitive) trait/character is a feature inherited from the common ancestor of the species/group of interest, while derived traits are those that were absent in the last common ancestor of the group of interest. For example, considering mammals as the target group, the presence of hair is a shared derived trait relative to other vertebrates, i.e., amphibians, reptiles, and birds. However, this trait (hair) is ancestral for humans since the genetically closest species to humans (e.g., chimpanzees) also have hair.

Hope this helps :)

You might be interested in
In the human body, which of the following organs connects to the sensory organs through nerves
Diano4ka-milaya [45]

Answer:

Are there any choices to choose from?

Explanation:

5 0
2 years ago
In which of the following does meiosis play a significant role than mitosis
My name is Ann [436]

Meiosis plays a role in reproduction.

8 0
3 years ago
The red line through the Earth designated with the Label "N" is the?
eduard

Answer:

C. Axis

Explanation:

The label "N" refers to the northern hemisphere, and the red line is the axis on which the Earth rotates.

8 0
3 years ago
Which organelles are called endosymbionts and why
Ganezh [65]
Two major types of organelle in eukaryotic cells, mitochondriaand plastids such aschloroplasts, originated as bacterial endosymbionts.
6 0
2 years ago
BRAINLIESTTTT ASAP!!!
Step2247 [10]
1. <span>It is a salt because it is formed by the reaction of an acid and a base.
</span>2.  BASE increases the concentration 
3 0
2 years ago
Other questions:
  • Identify some acids that are found in everyday materials
    7·2 answers
  • Human beings have _______-level organization in which groups of organs work together to do a certain job
    15·1 answer
  • The__ links the brain to the rest of the body.
    14·2 answers
  • Why is scientific argumentation an important part when reviewing results and explanations?
    10·1 answer
  • Dorothy works as a medicinal chemist in a pharmaceutical company. What could one of her assignments be?
    11·1 answer
  • Which type of organisms are found at the base of an energy pyramid?
    8·2 answers
  • Why are fossil fuels considered nonrenewable resources?
    14·2 answers
  • During photosynthesis, plant cells use sunlight as an energy source. Animal cells do not use photosynthesis. What organelle in p
    12·2 answers
  • Check comments for question .. lol
    12·1 answer
  • Producers use energy from the Sun to create ___________, or usable chemical energy.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!