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
Why do plant need food
erma4kov [3.2K]

Answer:

They need food in order to gain the initial energy they need.

Explanation:

Plants unlike humans don't get food by primary sources (aka, hunting). instead they retrieve their food from the suns rays. Without the suns rays they are able to convert this energy into glucose for themselves, and will essentially die because they do not have that source of food to give them the energy they need to survive.

8 0
3 years ago
What portion of the central theory of gene expression occurs at the ribosomes
anygoal [31]
The central dogma of biology, or the mechanism of reading and expressing genes in all living things, can be expressed as follows: DNA->RNA-> proteins. True ... ribosome protein translation. In translation, _____ interprets the mRNA codon sequence.
3 0
3 years ago
In northern Canada a population of rabbits was predominantly white in color. The allele for white color is recessive while the a
polet [3.4K]

Answer:

B

Explanation:

Directional selection tends to evolve towards one specific trait. In this example, white rabbits no longer have a competitive advantage because of disappearing snow. This means they are more easily spotted by predators, resulting in reduced fitness and less chance they will live to reproductive age and pass their recessive white alleles on.

Natural selection will favor the gray colour allele, increasing the frequency oft this previously rare allele.

6 0
3 years ago
One important feature of modern classification systems is that they A. can predict the discovery of new species. B. apply only t
NeTakaya
<span>D. can incorporate new scientific discoveries. should be the answer. Hope I helped!</span>
4 0
3 years ago
Why was Wudi called the Martial Emperor? O He had army officers run the government. He encouraged soldiers to protect rebels. O
olasank [31]

Answer:

He developed and maintained a strong military.

Explanation:

I took the quiz on Edge. Your welcome

7 0
3 years ago
Read 2 more answers
Other questions:
  • Curiosity is important in the progress of Science because it
    5·2 answers
  • What is the correct chemical equation for cellular respiration
    11·1 answer
  • What are the functions of carbohydrates, lipids, protein, and Nucleic Acids?
    11·1 answer
  • Why are some places regularly warmer or cooler than others in a given month
    7·1 answer
  • PLEASE HELP QUICKLY ;-;
    14·1 answer
  • The universe began about 14 billion years ago and has been expanding and cooling ever since. What does this statement most compl
    13·2 answers
  • QUICK!! The diagram below shows the molecular structure of glucose. Glucose is a
    10·1 answer
  • A____ is the smallest particle of an element that has the chemical properties of that element
    9·1 answer
  • Advantages of cross pollination as compared to self pollination
    5·1 answer
  • Select the correct answer.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!