Metabolism, Cell transport, &Mitosis

Question 1

Metabolism

Answer 1

Any complex biochemical process where by cells are nourished for growth, repair, function, and reproduction.

Question 2

2 phases of metabolism?

Answer 2

Catabolism and Anabolism

Question 3

Describe Anabolism with an example.

Answer 3

Building up or construction phase.

• Building new tissues
• Creating new life
• Ribosomes producing proteins

Question 4

Describe Catabolism with an example.

Answer 4

the breaking down or deconstruction phase.

• lysosomes breaking down wastes
• digestive system breaking down food

Question 5

What is the name of the energy produced within the Mitochondria?

Answer 5

ATP- Adenosine triphosphate

Question 6

What is cell transport?

Answer 6

Hows substances get in and out of the cell..

Question 7

2 types of cell transport?

Answer 7

Active + Passive

Question 8

3 types of passive transport?

Answer 8

osmoisis
passive diffusion
facilitated diffusion

Question 9

4 types of active transports

Answer 9

primary
secondary
endocytosis
exocytosis

Question 10

cell eating?

Answer 10

Phagocytosis

Question 11

cell drinking ?

Answer 11

Pinocytosis

Question 12

When substances leave the cell?

Answer 12

exocytosis

Question 13

when substances enter the cell?

Answer 13

endocytosis

Question 14

Mitosis

Answer 14

technical term for cell division –> reproduction of a single human body cell into two new identical cells.

Question 15

3 primary phases of mitosis

Answer 15

interphase
mitotic
cytokinesis

Question 16

what is a Gamete cell

Answer 16

general term for either a sperm or an ovum (egg) —-> once fused (sperm and ovum) it will be a zygote. ovum and sperm each only have 23 chromosomes. SEX CELLS.

Question 17

Somatic cell

Answer 17

human/body cells
23 pairs= 46 chromosomes
ASEXUAL REPRODUCTION

Question 18

MITOSIS VS MEIOSIS

Answer 18

mitosis, is asexual reproduction - 46 chromosomes. single human body cell into two new identical cells (daughter cells) - indirect division-

meiosis, sexual reproduction, only has 23 chromosomes. gametes (ova and sperm) are needed to in order to create a new cell. Meiosis creates new organism with differentiated cells.

Question 19

Little Organs

Answer 19

Organelle

Question 20

Rough Er

Answer 20

Studded with ribosomes

Question 21

Lysosomes

Answer 21

digestive organelle that uses enzymes to break down substances found within the cell

Question 22

contains the cells genetic material

Answer 22

Chromosomes

Question 23

DNA (name for it)

Answer 23

Deoxyribonucleic acid

Question 24

Cell

Answer 24

basic unit of all living things

Question 25

Ribosomes (what do they produce?)

Answer 25

produces proteins

Question 26

Cell membrane

Answer 26

phospholipid bilayer and proteins