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
kramer
3 years ago
10

What is a derived trait in biology 1

Biology
1 answer:
kenny6666 [7]3 years ago
4 0
A derived trait is a trait that the current organism has, but the previous one did not have.An ancestral trait is a trait that you, and your ancestors had.A vestigial structure is a structure that had some sort of use in your ancestor, but none in your current body
You might be interested in
Identify the fuel that could be classified as a non renewable or renewable source.
joja [24]

Identify the fuel that could be classified as a non renewable or renewable source.D) tidal

6 0
3 years ago
Read 2 more answers
What do you think could be done to reduce levels of carbon dioxide in the atmosphere?
damaskus [11]
We cant really take away the carbon dioxide that is already present in the atmosphere unless with very advanced technologies but we can surely reduce the production level.

The production of carbon dioxide is mostly from the burning of fossil fuels and the gas produced by factories or vehicles.

As ourselves, we may not be able to stop the factories from producing gas and burning fuel but there are still something that we can do to help a bit. For example, turn off the electrical appliances when we're not using. This can save electricity thus to reduce the burning of fossil fuels. Or we can also take public transport instead of private vehicles to reduce the amout or carbon dioxide given out.

As the government, they should set up laws to control the gas produced by factories and vehicles, such as examining the gas content.
8 0
3 years ago
What occurs when an insect, animal, or the wind carries pollen grains from one flower
Maurinko [17]

Answer:

pollination

Explanation:

this is the obvious answer because pollen and **pollen**ation

6 0
3 years ago
what type of skeleton for sponges, cnidarias, roundworms, annelids, mollusks, arthropods, echinoderms, and vertebrates.
Fofino [41]

Answer:

Endoskeleton

Explanation:

An internal skeleton is called an endoskeleton, which is what vertebrates have.  A sponge endoskeleton consists of short, sharp rods called spicules

Spicules are made of silica, calcium carbonate, etc.

3 0
3 years ago
Read 2 more answers
an air mass exists off the Pacific coast of California what type of air mass is this and what are its main characteristics choos
Dimas [21]
What are the options???
5 0
2 years ago
Other questions:
  • At the 1992 Earth Summit, representatives from around the world
    7·1 answer
  • NEED HELP NOW 100 POINTS 5 pictures to answer WILL MARK BRAINLIEST ANSWER!!!!!!!!! on question 9 and 10 you have to write a writ
    14·2 answers
  • Which of the following processes releases carbon into the air?
    5·1 answer
  • Which process produces a greater number of offspring? A) chromosome duplication. B) asexual reproduction. C) gamete formation. D
    12·2 answers
  • The medical term for "pertaining to the cheek" is:
    12·1 answer
  • Two lines perpendicular to one another can represent a _____-dimensional coordinate system.
    7·2 answers
  • Which tenet of the cell theory is being demonstrated by the graph below? A.) cells can never be destroyed B.) cells are the smal
    8·1 answer
  • What runs along the top of the troposphere
    5·2 answers
  • Which type of mutation is shown here?
    9·1 answer
  • Rearrange the events into chronological order. Place the first event to occur at the top and the last event to occur at the bott
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!