Plants Test

All plants and animals have mechanisms that transport nutrients, perform photosynthesis, regulate nerves, produce flowers. Which is correct?

• transport nutrients

• perform photosynthesis

• regulate nerves

• produce flowers

What is the main function of the plant structure labeled A?

• release of minerals

• absorption of Water

• reproduction

• transport

Which substance do all living things require to survive?

• blood

• carbon dioxide

• water

• organic soil

Which group is made up of organisms that are all members of the same kingdom?

• cat, frog, and mushroom

• grass, worm, and shark

• mold, bacteria, and apple tree

• fern, rose bush, and corn plant

Which object in the tank produces oxygen?

• Snail

• Fish

• Rock

• Plant

The process by which plants produce oxygen is called?

• Photosynthesis

• Respiration

• digestion

• nutrition

In which part of a plant does most photosynthesis occur?

• roots

• flower

• leaves

• stem

Which part of the plant is responsible for the transport of water and nutrients?

• roots

• stem

• flower

• leaves

The male reproductive organ of a flower is called the

• stamen

• roots

• pistil

• sepals

A mature plant ovary is a

• flower

• fruit

• petal

• sepal