Answer:
Earth is an inner planet.
Earth is more dense than Jupiter.
Jupiter is mostly made of gas.
Just took the test!
I believe the answer to the multiple choice is c I’m not to sure
Answer:
Glutamate Hippocampus, Frontal lobe, Sympathetic nervous system Cerebellum and GABA increases the performance during exam.
Explanation:
Glutamate, Hippocampus and Frontal lobe are the factors which help him in the preparation for successfully taking the exam because all these factors are linked to memory and we know that good memory gives good results in the examination. Sympathetic nervous system, Cerebellum and gamma-Aminobutyric acid (GABA) have a great impact on the Jackson's performance on the day of the exam because Sympathetic nervous system sends extra blood to the muscles when there is stressful situation while Cerebellum helps in the coordination of the muscles i. e. helps in movement of muscles such as for writing. Gamma-Aminobutyric acid (GABA) is eaten orally due to relieving the anxiety during stressful condition.
The answer is 49.92%
Let's use the <span>Hardy-Weinberg principle:
p + q = 1
p</span>² + 2pq + q² = 1
<span>
where:
p - the frequency of dominant allele G
q - </span>the frequency of recessive allele g
p² - the frequency of homozygous dominant individuals GG with colour green
2pq - the frequency of heterozygous individuals Gg with colour green
p² - the frequency of homozygous recessive individuals gg with color brown
23% of the population is brown: p² = 23% = 0.23
p = √(p²) = √0.23 = 0.48
p = 0.48
p + q = 1
0.48 + q = 1
q = 1 - 0.48 = 0.52
<span>The percentage of the population that is expected to be heterozygous is 2pq:
2pq = 2 * p * q = 2 * 0.48 * 0.52 = 0.4992 = 49.92%</span>
Think it’s answer D but it maybe B
hope this helps!!
sorry if it’s wrong
