1. the gametophytes of gymnosperms are found inside reproductive structures called
a. flowers.
b. cones.
c. embryos.
d. ovules.
2. in gymnosperms, the female gametophyte develops inside the
a. seed.
b. pollen cone.
c. pollen grains.
d. ovules.
3, which of the following gymnosperm reproductive structures is haploid?
a. pollen grains
b. seed cone
c. seed
d. cone scale

Lesson 12: Seed plants

1.Seed-bearing plants differ from all other plants in that

C.Their gametes do not require water for fertilization to occur.

2. IN seed plants, what is an important difference between gymnosperms and most angiosperms.

3. The gametophytes of gymnosperms are found inside reproductive structures called  

B. Cones  

4. In gymnosperms, the female gametophyte develops inside the

D. Ovules.

5. Which of the following gymnosperm reproductive structures is haploid?

A. Pollen grains  

!100!% Correct Hope its help

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.