Review-Ecological Relationships

Analyze each of the following sentences. Choose the word inside the parenthesis that makes the statement incorrect or select ALL, if there is no error at all. Choose the letter of the correct answer.



(Ecological relationships) is the (interactions) between and among organisms within their (environment).

• ALL

• Ecological relationships

• interactions

• environment

Analyze each of the following sentences. Choose the word inside the parenthesis that makes the statement incorrect or select ALL, if there is no error at all. Choose the letter of the correct answer.

(Mutualism) are defined as interactions between organisms of (one) different species, in which each organism ( benefits ) from the interaction in some way.

• Mutualism

• ALL

• one

• benefits

Analyze each of the following sentences. Choose the word inside the parenthesis that makes the statement incorrect or select ALL, if there is no error at all. Choose the letter of the correct answer.

(Commensalism ) is a type of relationship between

( two ) living organisms in which one organism

(benefits )from the other without harming it.

• Commensalism

• ALL

• two

• benefits

Analyze each of the following sentences. Choose the word inside the parenthesis that makes the statement incorrect or select ALL, if there is no error at all. Choose the letter of the correct answer.

( Predator ) is an animal that is ( hunted or killed ) by another animal for ( food. )

• ALL

• Predator

• Hunted or killed

• food

Identify the ecological relationship shown in each picture. Write the correct answer

Identify the ecological relationship shown in each picture.

Write the correct answer.

Identify the ecological relationship shown in each picture.

Write the correct answer.

Identify the ecological relationship shown in each picture.

Write the correct answer.

Identify the ecological relationship shown in each picture.

Write the correct answer.

Identify the ecological relationship shown in each picture.

Write the correct answer.