Question

1. ______________ produce seeds so that the plant can reproduce.
2. A cactus plant has ____________ instead of leaves to protect it.
3. The mangrove roots grow upwards to take in _________.
4. the parasitic plants send ______________ into trees to steal food and water.
5. _________________ is an exothermic reaction.

Answer 1

Carpels

spines

Oxygen

Haustoria

Photosynthesis

Hope that helps you mate

Answer 2

Answer:

1. Angiosperms

2. spines

3. oxygen

I know this much only sorry