Living Systems and Processes Remedations

True or False: Every organism is made of parts that work together to carry out life processess.

• True

• False

Plants use the process of _________________ to create more seeds.

• Photosynthesis

• Respiration

• Pollination

• Fertilization

Green plants use the process of ______________ to create food using energy from the sun

• Reproduction

• Respiration

• Photosyntheis

• Fertilization

Select all true statments about plants and animals.

• Plants make their own energy

• Plants get their energy from the sun

• Animals consume other organisms to obtain energy

• Animals can create their own energy

Which part of a plant changes sunlight into energy?

• Stem

• Flower

• Roots

• Leaves

What plant structure is number 1?

• roots

• stem

• leaf

• flower

• seed

Which plant part provides the plant with support and carries water and nutrients to and from other parts of the plant?

• Stem

• Flower

• Roots

• Seeds

Taylor was completing an experiment on plant soil and plant growth. He did mulch in pot a, organic soil in pot b, and regular potting soil in pot c. He watered the same amount of water everyday, placed all the plants in the same sunlight area. What are the variables (what changed) in this experiment so far?

• Water

• Amount of sunlight

• the type of soil

After a few weeks Taylor measured the plants.

Pot A had mulch and it was 7 inches tall and weighed 2 kilograms

Pot B had organic soil and it was 12 inches tall and weighed 4 kilograms

Pot C had regular potting soil and 9 inches tall and weighed 3 kilograms.

What variables have changed in the experiment now?

• The amount of water

• The amount of light

• The height of each plant

• The weight of each plant

• The soil of each plant

It is the sticky part of the flower that collects pollen.

• anther

• petal

• stigma

• sepal