Life Cycles

What is a salmon next called?

• River bed

• Smolt

• Alvin

• Redd

A young plant is called a....

• hatchling

• seedling

• fingerling

• baby

An immature salmon that migrates to the ocean is called a...

• Redd

• Hachling

• Smolt

• Alevin

Fertilization is...

• a very young salmon hatchling

• the uniting of the genetic material of two cells

• one complete life cycle

• an organism produced from a spore or fertilized egg, in

  the early stages of development

a fleshy, spore-producing growth of certain fungi is called a...

• A mushroom

• A seed

• A hatchling

• An alevin

An alevin is...

• a redd

• an immature salmon that migrates to the ocean

• a very young salmon hatchling

• a fungus

How do you define the word embryo?

• A nutrient-rich structure in a seed.

• An organism produced from a spore or fertilized egg, in

  the early stages of development.

• A fleshy, spore-producing growth of certain fungi.

• A plant structure that surrounds the seeds of flowering

  plants.

Select the one that has the labels in the correct order.

• 1.anther 2.stigma 3.petal 4.ovary 5.sepal

• 1.sepal 2.stigma 3.ovary 4.stigma

• 1.anther 2.petal 3. ovary 4. sepal 5.stigma

• 1.stigma 2.sepal 3.petal 4.ovary 5.petal

List two ways that human activities may harm the salmon by interfering with its

life cycle.

Put the words below in numerical order to label the mushroom...

scales, stem, roots, ring, cap, cup, gills

For Example:

1.____________

2.____________

(and so on)