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
babymother [125]
2 years ago
9

The proportions of a population that are at different age levels make up the population’s a. fertility rate. c. age structure. b

. growth rate. d. carrying capacity.
Biology
1 answer:
tester [92]2 years ago
3 0
<span>A: The proportions of a population that are at different age levels make up the population’s age structure. </span>
You might be interested in
What is abiotic factors?
erastova [34]
They are things that are non living. These include water, rock, soil, sunshine, air, wind, and any other items we use that isn't alive (cellphones, TV, furniture, clothes, etc.). Biotic factors are opposite of this. These include anything living like humans, dogs, plants, etc.
4 0
2 years ago
Archaeans have peptidoglycan in their cell walls true or false
hichkok12 [17]
True is the answer hope this helps
5 0
2 years ago
What term is used to describe a system that loses energy to objects that are not part of the system?
Andrei [34K]

Answer:

open

Explanation:

7 0
3 years ago
Global warming creates which of the following effects
vlada-n [284]

Answer:

D

Explanation:

7 0
3 years ago
Read 2 more answers
How are vascular plants and nonvascular plants different?
BigorU [14]
Vascular plants is the phloem, (vessal) that transports food and the xylem transports water. Nomvascular plants are small with no vascular system. Which means non vascular plants do not have a phloem or a xylem.
4 0
3 years ago
Read 2 more answers
Other questions:
  • What process has led to the development of antibiotic-resistant bacteria? a. budding c. natural selection b. selective breeding
    6·1 answer
  • How is the sun's energy exothermic and endothermic in its relationship to earth?
    8·1 answer
  • A green pigment in chloroplasts that traps light energy from the sun
    15·1 answer
  • Which Form of matter posseses The main physical properties of viscosity,surface tension, and bouyancy?
    9·1 answer
  • The nuclear basket protein complex is a component of the
    12·1 answer
  • Determine whether each statement below describes traditional or modern classification.
    12·2 answers
  • How are models used
    8·2 answers
  • How do you know something is dead
    9·2 answers
  • 10
    13·1 answer
  • A red blood cell has a diameter of approximately 8 micrometers, or 0.008 A model represents its diameter as 8 um. What is the ra
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!