Microorganisms
Plants
Plant Structures and Functions
Invertebrates
Vertebrates
200

Asexual reproduction resulting from a break in a colony.

What is fragmentation?

200

This type of stem is less structured and flexible.

What is a herbaceous stem?

200

This is a structure used to attach plants to the ground but are not true roots.

What are rhizoids?

200

This is set of plates used as support and structure of an arthropod.

What is an exoskeleton? 

200

The respiratory organ of a fish or immature amphibian.

What are gills?

400

Most unicellular organisms are capable of this type of asexual reproduction.

What is binary fission?

400

These cells are used to regulate the movement of water through the stomata during transportation?

What are guard cells?

400

An example of an angiosperm.

What is _____________?

(Accept anything from the vascular flowering plant group)

400

The type of eye with many facets found in insects.

What is a compound eye?

400

This organ in vertebrates is used to filter the blood in the excretory system.

What is the kidney?

600

These are structures formed by intertwined cells of fungi.

What are hyphae?

600

This layer in a leaf is highly organized, found at the top of the leaf, and its primary function is photosynthesis.

What is the palisade mesophyll?

600

This is the process of joining the sperm and the egg.

What is fertilization?

600

The resting stage of an insect in complete metamorphosis.

What is the pupa?

600

The science term used to describe organisms that are cold-blooded.

What is ectothermic?

800

A relationship between two different organisms that is mutually beneficial.

What is symbiotic?

800

This is an plant's growth response to a stimulus such as light or gravity.

What is a tropism?

800

The male reproductive part of the plant.

What is the stamen?

800

These structures in an earthworm used to regulate the blood pressure.

What are the aortic arches?

800

Organisms that eat either meat or plants.

What are omnivores?

1000

What is a structure used for locomotion in a Paramecium?

What is cilia? 

1000

A plant's response to the length of day light.

What is photoperiodism?

1000

The mature ovary of a plant.

What is the fruit?

1000

The juvenile stage of insects undergoing incomplete metamorphosis.

What is the nymph?

1000

This is the structure that produces and secretes milk.

What is the mammary gland?

M
e
n
u