Behaviors, Structures, and Flower Reproduction

The part of the stamen that produces the pollen grains is the ___.

• anther

• pistil

• filament

• ovary

Small grains that contain a plant's male reproductive cells.

• stamen

• pollen

• anther

• stigma

Tags

NGSS.MS-LS1-4

Brightly colored parts of flowers that attract insects.

• petals

• pistils

• stamen

• filaments

Tags

NGSS.MS-LS1-4

The transfer of pollen, containing the sperm cells, to the female part of the flower.

• seed disperal

• pollination

• germination

• fertilization

Tags

NGSS.MS-LS1-4

What is the function of the nectar in a flower?

• To provide food for the flower

• To attract pollinators

• To attract animals to disperse the fruits

• To produce perfumes for Man

Tags

NGSS.MS-LS1-4

NGSS.MS-LS2-2

The male reproductive structure of a flower is the ___.

• pistil

• ovary

• stamen

• ovule

Tags

NGSS.MS-LS1-4

Fertilization is the process by which an 

• egg in the ovule combines with the sperm in the pollen.

• embryo grows into a plant
• animal carries pollen between plants

Tags

NGSS.MS-LS3-2

Pollination is the process by which the pollen grains are transferred from the ________ to the _________. 

• anther... ovary
• anther ... stigma
• stigma ... ovary 
• stigma ... filament

What does an ovule become when it is pollinated?

• a seed
• a sprout
• a fruit
• it stays an ovule

"D" on the diagram would be the _________ of the fower.

• anther

• stamen

• stigma

• style