Life Science Review

I am multicellular and autotrophic which kingdom would I be in?

• Plantae

• Animalia

• Fungi

• Protists

Tags

NGSS.MS-LS1-6

NGSS.MS-LS4-2

Controls what comes into and out of a cell.

• Cell Membrane

• Cell Wall

• Cytoplasm

• Vacuoles

Tags

NGSS.MS-LS1-2

Control Center of the cell; contains DNA.

• Mitochondria

• Nucleus

• Nucleolus

• Chromatin

Tags

NGSS.MS-LS1-2

NGSS.MS-LS3-1

Huntington's Disease is a dominant trait.
What is the correct genotype for individual I-2?

• HH

• Hh

• hh

• H_

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

A tapeworm lives in the intestine of a cat absorbing nutrients through its skin. A tapeworm and a cat have this type of relationship.

• mutualism

• parasitism

• commensalism

• competition

Aphids are tiny insects that live on and eat the leaves of plants, removing vital nutrients from the plants.

• Predation

• Parasitism

• Commensalism

• Mutualism

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Clown fish live among anemones, acting as a lure for the sea anemone's prey. The clown fish get protection and shelter from the anemone. This is an example of which type of symbiosis?

• Commensalism

• Mutualism

• Parasitism

Tags

NGSS.MS-LS2-2

What do the arrows show in this food chain:

• The arrow points from the organism being eaten to the organism that eats it.

• The arrow points from the organism that eats it to the organism that is being eaten.

• The arrow points from biggest animal to smallest animal.

• The arrow points from the consumers to the producers.

Tags

NGSS.MS-LS2-3

Interactions in an ecosystem result from the transfer of matter and energy from producers to consumers and eventually decomposers. What are the forms of energy transfer from numbers 1 through 4?

• Chemical energy to chemical energy

• Light energy to chemical energy

• Chemical energy to heat energy

• Heat energy to mechanical energy

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Suppose that a new predator of the rabbit migrated to this ecosystem. What is the most likely initial effect on the other organisms?

• More competition among the mice for food

• More competition among the hawks for food

• Less competition among snakes for food

• Less grass available for food

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-2

NGSS.MS-LS2-4