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
Daniel [21]
3 years ago
10

IQ scores have risen by how much each decade over the last fifty years?

Biology
1 answer:
Lostsunrise [7]3 years ago
4 0
15 points is the answer
Hope this helps
Have a good day!
You might be interested in
If a person had a low level of neurotransmitters, how could this affect the person?
AveGali [126]

Answer:

B

Explanation:

Neurotransmitters such as acetylcholine, epinephrine are important at a neuron-neuron junction called synapses. When an impulse reaches the end of one neuron, at the synapse, it causes the release of neurotransmitters from synaptic vesicle that diffuse across the synapse and when they bind to their reports on the other end. An impulse is then generated on the subsequent neuron that travels down the axon to the next synapse.

3 0
3 years ago
Most fish do not sink in water because of the presence of
adoni [48]
The correct answer is A. l and ll are correct.
3 0
3 years ago
At which location are metamorphic rocks most likely forming?
larisa86 [58]
I dont know if you mean it like this but

metamorphic rocks are located deep underground but often found on surface of earth due to uplift
4 0
3 years ago
Read 2 more answers
What is the name of the process that involves a strong attractive force that keeps atoms together
asambeis [7]

Aaaaaaaaaaaaaaaaaaaaaaaaa

8 0
3 years ago
Read 2 more answers
Dinosaurs were definitely cold blooded? true or false?
inysia [295]
This is a false statement. Dinosaurs were indeed fact warm blooded, while some was cold:)
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which organisms are responsible for absorbing carbon from the atmosphere?
    7·1 answer
  • That's my question plz help me
    13·1 answer
  • What is one way scientists are able to study operó a provided
    15·1 answer
  • Label the steps of transcription in order
    9·1 answer
  • If the sperm cell that fertilizes an egg has a(n) chromosome , it will form female offspring
    9·1 answer
  • Which of the following provides a ready source of energy for daily activities? select one:
    12·2 answers
  • What is segmentation, and is it found in all animals?
    5·1 answer
  • Scientists were. about whether dolphins could be used as therapy animals
    6·1 answer
  • The Moon's diameter is about one-quarter the diameter of Earth. If the moon
    11·1 answer
  • What do the results of the agar blocks indicate about the relationship between cell size and diffusion rate
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!