Question

Directions: Identify the interaction between the given pair of organisms in column A and its interaction in column B. Write it in your Science journal. Column A Column B 1. sea urchin-corals A. mutualism 2. barnacles-turtle B. competition 3. worm-fish C. predation 4. tuna fish-blue marlins D. commensalism 5. clown fish-sea anemone E. parasitism Help me

Answer 1

Answer:

1.a Mutualism

2.dCommensalism

3.e Parasitism

Explanation:

I’d already seach it

Answer 2

The correct pairs are as follows:

1. Sea Urchin - Corals: B. Competition

• In competition, the two organisms (belonging to the same species or different species) fight for the same resources.

2. Barnacles - Turtle: D. Commensalism

• In this, one organism (here Barnacles) gets benefitted from the other without harming the latter. The second organism (here turtle) does not get any advantage.

3. Worm - Fish: E. Parasitism

• The parasites live on/in their hosts and derive their nutrition. This is harmful to the host but beneficial to the parasite.

4. Tuna Fish - Blue Marlins:  C. Predation

• When a species hunt on its prey species to derive nourishment from them it is called predation. This is harmful to the prey species but beneficial to the predator species.

5. Clown Fish - Sea Anemone: A. Mutualism

• In mutualism, both the species get benefitted due to each other's presence.