G8 HW - Definitions and Labelling

__________ is an abnormal mass of cells

_____________the process by which bacterial cells divide

​ (a)   the process in which one cell divides to form two IDENTICAL daughter cells

• mitosis
• meiosis
• interphase
• Anaphase

Match the following

• G2

• phase of the cell cycle in which the cell’s DNA is copied

• cell cycle

• occurs when the cell cycle is no longer regulated

• cytokinesis

• phase of the cell cycle in which the cell makes final preparations to divide.

• S phase

• division of the cytoplasm, resulting in two daughter cells

• Cancer

• a repeating series of events that describes the life of a cell

match up the phrases

a

b

c

d

e

f

g

h

Anaphase I

Anaphase II

Telophase I

Telophase II

Metaphase I

Prophase II

Prophase I

Metaphase II

Having dimples is dominant over the absence of dimples.  

There would ​ (a)    chance with Dimples, that is the genotype ​ (b)   .

• 50%
• Dd
• 25%
• 100%
• 75%
• dd

The organelles that form a spindle that will function in cell division are called:

• Lysosomes

• Centrioles

• Ribosomes

• Centromeres

Match the following

• having two different alleles of a particular gene or genes.

• PHENOTYPE EXAMPLE

• Need both these alleles, it would look like 'gg' as a genotype

• HETEROZYGOUS

• Bb or bb or BB

• RECESSIVE ALLELE

• They have blue eyes

• HOMOZYGOUS

• having two identical alleles of a particular gene or genes.

• GENOTYPE EXAMPLE