Variety of Living organisms

Question 1

What is the purpose of classifying living organisms?

Answer 1

Classification helps scientists organize and understand the diversity of life, making it easier to study relationships and characteristics among organisms.

Question 2

What are the five kingdoms of living organisms?

Answer 2

bacteria
Protista (protozoa and algae)
Fungi (mushrooms and mold)
Plantae (plants)
Animalia (animals)

Question 3

List the key characteristics of living organisms.

Answer 3

Movement
Respiration
Sensitivity
Growth
Reproduction
Excretion
Nutrition

Question 4

What is a species?

Answer 4

A species is a group of organisms that can interbreed and produce fertile offspring, sharing similar characteristics.

Question 5

Why is biodiversity important?

Answer 5

Biodiversity contributes to ecosystem stability, supports food webs, and provides resources for medicines, food, and ecosystem services.

Question 6

What are adaptations?

Answer 6

Adaptations are traits that enhance an organism’s ability to survive and reproduce in its environment, such as structural, behavioral, or physiological adaptations.

Question 7

Give two examples of adaptations in animals.

Answer 7

Camouflage in chameleons to avoid predators.
Long necks in giraffes to reach high leaves on trees.