Environmental Science: Final Exam

Which of the following describes soil and temperature in an ecosystem?

• biotic Factors

• abiotic Factors

• unnecessary factors

• selection factors

Tags

NGSS.MS-LS2-3

Which of the following is part of an organism’s habitat?

• shelter

• food

• water

• all answers are correct

Some snakes produce powerful venom that paralyzes their prey. This poison is an example of

• coevolution

• a reptile

• an adaptation

• a biotic factor

Tags

NGSS.MS-LS4-4

NGSS.MS-LS3-1

Which of the following are nonvascular plants?

• flowering plants

• corn

• mosses

• trees

Natural selection is the unequal survival that results from the presence or absence of:

• cell walls

• learned behaviors

• particular traits

• breeding

Tags

NGSS.MS-LS4-4

Change in the genetic characteristics in a population from one generation to the next is called:

• resistance

• adaptation

• artificial selection

• evolution

Tags

NGSS.MS-LS4-4

Process that causes the characteristics of a population to change in a way controlled by humans is:

• adaptation

• evolution

• artificial selection

• resistance

A trait that increases an organism’s chance of survival is a(n)

• adaptation

• evolution

• artificial selection

• resistance

Tags

NGSS.MS-LS4-4

Which of the following are not invertebrates?

• clams

• frogs

• worms

• insects

Process that causes the characteristics of a population to change without human control is

• natural selection

• adaptation

• evolution

• resistance

Tags

NGSS.MS-LS4-4

NGSS.MS-LS2-4

NGSS.MS-LS4-2