How many chromosomes are in plant

The sum of ages of two brothers is 22 years six years ago the product of their ages was 21 years. find the age of the brother

Julio is constructing a three-dimensional model of a grasshopper. He uses soft foam to represent most of the organs. Which strategy would provide the most accurate model of the exoskeleton of the grasshopper? a.

What would most likely happen if a person increased the amount of saturated fat in his or her diet

The process of making RNA from a DNA sequence is called

A relationship among alleles where both alleles contribute to the phenotype of the heterozygote is

What would happen if the ocean didn't absorb any carbon dioxide?

Geologists know that wherever plate movement stores energy in the rock along faults

Assuming that there are only two alleles at a given locus, if the frequency of one allele is 0.6, what is the frequency of the other allele? A. - 0.6. B. 0 C. 0.4 D. 0.6 E. 1

How do cells acquire positional information about their location in a developing embryo?

Which kind of solution is the concentration of solutes the same inside and outside if the cell