The diagram shows one process during sexual reproduction. After fertilization, the zygote contains 28 chromosomes. What is the number of chromosomes (n) present in the gametes?

The taxon "species" may be defined by the following two concepts: reproductive isolation and

What happens to the cell cycle if both p53 alleles are mutated?

Why is fire considered nonliving? a. fire is not made up of cells. b. fire does not grow and develop. c. fire does not respond to its environment. d. fire cannot maintain a stable internal environment.?

Why are the recombinants produced from an hfr x f - cross rarely, if ever, f+?

Read the statement: I think the plant will grow the fastest in ground soil. create a hypothesis as an if ... then statement

Function of rymospmes? Function of centriole? Function of cytoplasm? Function of the Golgi apparatus?

Cells with nuclei belong in the domain Archaea Bacteria Eukarya Protists

What two weather condotions are needed for a tornado to form

Clownfish are well adapted to living in coral reefs. Which feature of clownfish shows this? its immunity to the poisonous anemones that live on coral its bright colors, like many of the coral reef fish species the ability to survive in great depths

A cell shows alignment of chromosomes along the equatorial plate. What will happen next? Select one of the options below as your answer:A. Formation of two complete sets of chromosomesB. Separation of sister chromatids and centromeresC.