_Glutamate_ is the primary excitatory neurotransmitter whereas _GABA_ is the primary inhibitory neurotransmitter in the brain.
*GABA = Gamma Amino Butyric Acid
Answer:
1. BB x bb
2. 100% black
Explanation:
Heterozygous offspring would have the genotype Bb. In order to produce offpsring that are 100% heterozygous, that means each parent must be homozygous. Therefore, the genotypes of the parents are BB (black rabbit) and bb (white rabbit). See punnet square attached.
The phenotype refers to the expression and display of the genotype. We will assume that because black is denoted by a capital B, and white by a small b, that black is the dominant allele. Therefore, if 100% of the offspring have the genotype Bb, then 100% of the offspring have the phenotype of black fur.
Dna is by growing in ur body so the dna is the living organisms
Nucleic acids offer variability because they contain alternate forms of genes called alleles
<span>The layer of the uterus that is sloughed off during menstruation and creates most of the menstrual discharge is the </span>endometrium.