Biology

Question 1

What are the 7 characteristics of organisms

Answer 1

(MRSGREN)
Movement, Respiration, Sensitivity, Growth, Reproduction, Excretion, Nutrition

Question 2

What are viruses made of

Answer 2

Viruses are made of protein and contain either RNA or DNA.

Question 3

What do viruses do once they enter cells?

Answer 3

Viruses can make cells produce new viruses.

Question 4

how can keys help us

Answer 4

keys are used to identify organisms

Question 5

name one type of key and why it has that name

Answer 5

Dichotomous keys are one type of keys it means branching into two.

Question 6

What is the science of naming organisms

Answer 6

Binomial nomenclature(latin)

Question 7

How do viruses replicate

Answer 7

The viruses use host cell’s machinery to copy its RNA and to make its proteins. (This is Viral Replication)

Question 8

What’s the structure of a virus

Answer 8

https://images.app.goo.gl/hTVtwXHXj7bL8a4k9

Question 9

What’s a species

Answer 9

A group of individuals that look
similar to each other and can interbreed to produce fertile offsprings.

Question 10

How is an organism said to be hybrid

Answer 10

If it produced as a result of reproduction between the individuals of two different species. (hybrid organism produced is not fertile)