Answer: A
Explanation:
Karyotypes can be used to screen for and confirm chromosomal abnormalities such as Down's syndrome, and there are several different types of abnormalities which may be detected.
Less gray matter is associated with schizophrenia and is denoted as option B.
<h3>What is Grey matter?</h3>
These are usually darker tissues which are found in the brain and spinal cord. They contain a rich network of neurons present.
This is therefore the reason why schizophrenia is associated with mental health.
Read more about Grey matter here brainly.com/question/13782390
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I have solved part of it 2. is constantly 6.compass and part of number 3.is sun
Aquatic biomes are divided into zones based on the amount if Sunlight they receive
Answer:
A
Explanation:
new combinations of alleles from both parents
