Benchmark 3 spiral

What phase is shown in the picture

• prophase

• metaphase

• anaphase

• telophase

During cytokinesis of mitosis what is occurring in the picture.

• animal cell forming a cleavage furrow

• animal cell forming a cell plate

• plant cell forming a cleavage furrow

• plant cell forming a cell plate

At the end of mitosis what happens?

• two identical nuclei are formed

• four identical cells

• four unique cells

• a new DNA strand

Mitosis helps a cell

• osmosis

• grow and repair

• reproduce

• breathe

The cell cycle is necessary to make new cells and replace damaged cells. In what part of the cell cycle is a new cell formed?

• Growth

• DNA synthesis

• Growth 2

• mitosis

A man is homozygous recessive for a disorder. The woman carries no alleles for this particular disorder. What is the probability their child will have the disease?

• 0

• 25%

• 50%

• 100%

The parent cell has 46. Two daughter cells are formed each with 46 Chromosomes. What process is this called?

• meiosis

• mitosis

• DNA

• Heterozygous

The parent cell begins with 46 chromosomes. 4 daughter cells are formed each with 23 chromosomes each.

• meiosis

• mitosis

• RNA

• heterozygous

In incomplete dominance when a red flower is crossed with a white flower.

• 0% pink

• 25% white flowers

• 50% red flowers

• 100% pink flowers

T is dominant over short t. Two pea plants for tall are crossed, but only 25% of their offsping are short. What is the most likley answer?

• TT x Tt

• TT x TT

• tt x tt

• Tt x Tt