ASVAB General Science Practice Test 194170 Results

Your Results Global Average
Questions 5 5
Correct 0 3.19
Score 0% 64%

Review

1

Which of the following is true about species groups?

46% Answer Correctly

a community is made up of a group of populations

an ecosystem is a biological population

a population is made up of a group of communities

a biome is a made up of a group of biospheres
Solution

A population is a group of organisms of the same species who live in the same area at the same time. A community is a group of populations living and interacting with each other in an area.

2

What part of the brain is responsible for the major senses (thinking, hearing, seeing)?

66% Answer Correctly

cerebellum

cerebrum

brainstem

medulla
Solution

The cerebrum is the major part of the brain and is responsible for the main senses (thinking, hearing, seeing).

3

Poor balance could indicate an issue with which part of the nervous system?

64% Answer Correctly

spinal cord

medulla

cerebrum

cerebellum
Solution

The cerebellum is a large cluster of nerves at the base of the brain that's responsible for balance, movement, and muscle coordination.

4

Minerals, vitamins, and fiber are:

69% Answer Correctly

carbohydrates

macronutrients

proteins

micronutrients
Solution

Minterals, vitamins, and fiber are micronutrients while proteins, carbohydrates, and fats are macronutrients.

5

Herbivores are __________ that subsist on producers like plants and fungus.

73% Answer Correctly

scavengers

tertiary consumers

secondary consumers

primary consumers
Solution

Primary consumers (herbivores) subsist on producers like plants and fungus.  Examples are grasshoppers, cows, and plankton.