Alcohol interacts with more types of receptors, neurotransmitters, and genes than do marijuana and cocaine.

1 answer:

7 0

<span>This is true. Alcohol interacts with more neurotransmitters and genes than pot and cocaine. This is because not only does it stimulate the neurotransmitters to produce a chemically altered state, but people can have genetic predispositions to alcohol addiction.</span>

You might be interested in

A fly has two alleles for the color of its eyes. The green allele is recessive, and

Ket [755]

B I THINK NOT SURE haven’t taken that class in forever

8 0

3 years ago

Read 2 more answers

12. When looking at alleles and how they are passed from parents to offspring, the combination of alleles (such as TT or tt) is

Montano1993 [528]

The answer is phenotype

8 0

3 years ago

Tall plants are dominant over short plants. One parent is homozygous dominant and the other is heterozygous for plant height.

Greeley [361]

Answer:

a. all tall

Explanation:

If genotypically one of the parents is homozygous dominant and another one is heterozygous for plant height then phenotypically all their progeny will be tall.

Let us suppose, 'T' represents dominant allele and 't' represents recessive allele. Then the genotype of one parent who is homozygous dominant will be TT and genotype of another parent who is heterozygous will be Tt.

The cross is depicted in the attachment.

Here it may also be noted that genotypically two of the progeny will be homozygous dominant while two of the progeny will be heterozygous but phenotypically all the progeny will be 'tall'.