Define dominant and recessive in terms of heredity. Answer in at least four complete sentences.

ExplanatioHeredity- The passing on of traits from parents to their offspring:

Genes- A gene is the basic physical and functional unit of heredity. Genes are made of (DNA).

Alleles- Allele, also called allelomorph, any one of two or more genes that may occur alternatively at a given site(locus) on a chromosome.

Genotype- A genetic constitution of an individual organism.

Phenotype- The set of observable characteristics of an individual resulting from the interaction of its genotype with the environment.

Dominant- To be in control

Recessive- is a Quality found in the relationship between two versions of a gene.

Incomplete Dominance- is an important concept in the study of genetics.

Codominance- is a relationship between two versions of a gene.

n:

tissue

explanation:

it is actually formed by geoup of cells which is tissue

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.