Biology

Ovary

________- contains the ovules.

Sepal

________- protects the flower when in bud.

Micropyle

________- little pore on the seed coat through which the seed absorbs water for germination.

germination

Light is not needed for ________ but is essential for successful plant growth.

Vacuole

________- holds fluid called cell sap.

Eyepiece

________ lens- magnifies the image ten times.

Radicle

________- young root (uptake of water and minerals)

Nucleus

________- controls the cell, holds instructions for reproduction of cell.

Petal

________- attracts insects.

N

________- nutrition= all living things need nutrients.

Stigma

________- catches pollen grains during pollination.

Animals

________- strawberries and burdock- eaten by ________ and spread in droppings or catches to ________ fur.

Fine focus

________- sued to make image clear when using high power objective lens (eg: 40x)

Coarse focus

________- used to make image clearer when using low power objective lenses (eg: 4x or 10x)

male part

Stamen- ________ of the flower, is made up of the anther and filament.

Light source

________- provides light to see specimen.

female part

Carpel- ________ of the flower, is made up of the stigma, style and ovary.

Cell

________ membrane- lets substances into and out of the ________.

eyepiece lens

magnifies the image ten times

stage

place to microscope slide

objective lens

magnifies by 4, 10 or 40 times

light source

provides light to see specimen

M

movement = all living things move

R

respiration = can get energy from their food

S

sensitivity = can sense what is going on around them

G

growth = all living things can grow

R

reproduce = can reproduce, can have off-spring

E

excrete = gets rid of anything they dont need

N

nutrition = all living things need nutrients

cell membrane

lets substances into and out of the cell

nucleus

controls the cell, holds instructions for reproduction of cell

cytoplasm

cell reactions happen here

cell wall

helps plant cell keep its shape

chloroplast

contains chlorophyll (makes food for photosynthesis)

vacuole

holds fluid called cell sap

petal

attracts insects

stigma

catches pollen grains during pollination

anther

produces pollen grains

style

pollen tube grows down

ovary

contains the ovules

sepal

protects the flower when in bud

stamen

male part of the flower, is made up of the anther and filament

carpel

female part of the flower, is made up of the stigma, style and ovary

testa

protects seed

cotyledon

stores food

plumule

young shoot (photosynthesis)

radicle

young root (uptake of water and minerals)

micropyle

little pore on the seed coat through which the seed absorbs water for germination

W

water

O

oxygen

W

warmth