biology deck

Question 1

types of cell

Answer 1

prokaryotic, eukaryotic

Question 2

cytoplasm

Answer 2

controls chemical reactions

Question 3

cell membrane

Answer 3

controls what enters/leaves the cell

Question 4

nucleus

Answer 4

holds dna of the cell

Question 5

mitochondria is also known as

Answer 5

the powerhouse of the cell

Question 6

stomata

Answer 6

pores in leaf that control amount of diffusion into the leaf

Question 7

difference between plant and animal cells

Answer 7

cell wall, chlorophyll, vacuole

Question 8

mitosis

Answer 8

cell duplicates dna and pushes organelles to each side before splittling the nucleus and cell creating 2 daughter cells

Question 9

types of pathogen

Answer 9

virus, bacteria, protist, fungi

Question 10

how do they spread

Answer 10

contact, water or air

Question 11

why do we feel ill because of it?

Answer 11

they produce toxins

Question 12

why is quantitative chemistry important?

Answer 12

it enables scientists to calculate known quantities of materials

Question 13

examples of quantitative data

Answer 13

height, weight, volume, temperature

Question 14

what is avogadro’s constant

Answer 14

6.02 x 10 ^ 23

Question 15

what are bioenergetics

Answer 15

energy flow through living systems

Question 16

3 types of bioenergetics

Answer 16

chemiosmosis, cellular respiration, photosynthesis

Question 17

define bond

Answer 17

lasting attraction between atoms or ions that enables the form of structures.

Question 18

bond between non metals

Answer 18

covalent

Question 19

bond between metals

Answer 19

metallic

Question 20

bond between both

Answer 20

ionic

Question 21

name a structure with sliding layers

Answer 21

graphite

Question 22

name a structure with rigid layers

Answer 22

diamond