Question

Write down three important things that all aquatic animals and plants need to
surive​

Answer 1

Answer:

1. water
2. oxygen
3. food

Explanation:

• water for exchange of gases and growth
• oxygen for respiration ie survival
• food to get energy

Answer 2

Important things all Aquatic animals and plants need to survive

Explanation:

• Aquatic plants survive by using 0.7% dissolved oxygen which is taken by specially designed organs called gills in animals and , general body surface in plants.
• Animals have adaptation  fins in fishes and streamlined shaped body.
• Plants have their leaves and stems covered with a mucilagenous sheath to prevent them from rotting. have buoyancy because of air filled sacks for continous floating
• Depending on organisms these needs may include: air, water, nutrients, food, light, shelter, temperature etc.
• While plants require, water, sunlight , soil, nutrients etc.