Potholes may form on the bottom of a stream because of

A diploid cell contains three pairs of homologous chromosomes designated C1 and C2, M1 and M2, and S1 and S2. No crossing over occurs. a. What combinations of chromosomes are possible in daughter cells following mitosis? b.

The gene for tall (T) is dominant over the dwarf (t) in the garden Pea plant use by Mendel. A P plant that comes from a line of true breeding tall plants is crossed with a dwarf Pea plant. What are the phenotypes and genotypes of the F1 generation

Why is the color of a mineral not a reliable test for the identity of the mineral? O A. Most minerals are colorless, O B. Minerals can change color based on small impurities. O c. The color of a mineral tells you the iron content, but nothing else.

True or false: the genotype of a carrier female for hemophilia is x^h x^h

6. What is the average size of the exons you used to make the coding region? What is the average size of the introns in the gene?

Explain the goals of a sustainable development.

When are to animals classified as belonging to the same species?

Process of biological change by which descendants come to differ from their ancestors

What types of cells would be produced by meiosis?

Gregor Mendel studied the inheritance of traits in pea plants. One trait he examined was the height of the plant. Pea plants with the dominant 'T' allele grew tall, and pea plants with the recessive allele 't' were short.