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Lesson on Chordata

Lesson on Chordata

Assessment

Presentation

•

Science

•

7th Grade

•

Hard

Created by

Joseph Anderson

FREE Resource

4 Slides • 4 Questions

1

Evolution/Binomial nomenclature

2

media

​A system of naming plants and animals in which each species is given a name consisting of two terms of which the first names the genus and the second the species itself.

​Binomial Nomenclature

3

Multiple Choice

Which binomial nomenclature is written correctly?

1

Marmota Monax

2

marmota Monax

3

marmota monax

4

Marmota monax

4

Multiple Choice

What would the scientific name of this organism be?

Kingdom: Animalia

Phylum: Chordata

Class: Reptilia

Order: Crocodila

Family: Alligatoridae

Genus: Alligator

species: mississippiensis


1

alligator Mississippiensis

2

Alligator mississippiensis

3

Crocodila chordata

4

Reptilia crocodila

5

Natural Selection
media

A process in which organisms better suited to their environment are able to survive and reproduce more offspring.

6

media

Fossils of ancient organisms have similar structures and DNA, suggesting they share common ancestors of living organisms.

SIMILAR STRUCTURES= COMMON ANCESTORS

​Fossil record

7

Multiple Choice

Scientists believe that the bone structure of a cat's leg, a human's arm, a whale flipper, and a bat's wing are biologically similar. What do these similarities suggest?

1

These animals had a common ancestor

2

These animals can only survive if they live together

3

These animals were all born at the same time

4

These animals have the same bone that is used to fly

8

Multiple Choice

Between the 3 domains, which one has a nucleus

1

Archaea

2

Eukarya

3

Bacteria

pattern-tertiary
Evolution/Binomial nomenclature

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