Biology

Which of the following groups of organisms do not have members that can be called autotrophs?

A. Protists B. Mosses C. Chlorophyta D. Fungi Correct Answer: Option D D. Fungi

6 years ago

Soil permeability refers to _______?

A. how easily water passes through the soil B. the proportion of air in the soil C. the proportion of…

6 years ago

Which of the following ecological factors will result in food shortage?

A. Drought B. Low rate of reproduction C. Emigration D. Topography Correct Answer: Option A A. Drought

6 years ago

The natural dwelling place of an organism is called its?

A. ecological niche B. habitat C. population D. environment Correct Answer: Option B B. habitat

6 years ago

A population which exceeds its carrying capacity and then collapses is represented graphically by a?

A. bell-shaped curve B. linear curve C. sigmoid curve D. skewed curve Correct Answer: Option A A. bell-shaped curve

6 years ago

A good site for secondary succession would be?

A. a sand dune B. a bare rock C. a land that has just had forest fire D. a stretch…

6 years ago

The number of individuals that the environment can support over a long period of time is its?

A. growth rate B. total capacity C. population capacity D. carrying capacity Correct Answer: Option C C. population capacity

6 years ago

The diagrams below show the dentition of an organism. The function of the teeth labelled X is for?

A. biting and grasping B. chewing and grinding C. tearing and grasping D. chewing and tearing Correct Answer: Option D…

6 years ago