The weathering process occurs when rocks are exposed to the hydrosphere (water) and atmosphere (air).
Answer:
The correct answer is option B, The gametophytes grow directly from the sporophyte
Explanation:
Conifers are gymnosperm which reproduce through the exposed seeds (seeds not included in fruits) found in the cones. The trees or plant on which these conifers grow are called sporophytes. In the sporophyte, the male and female gametes fuse together to form zygote which further develops into a seed. At the right time, these seeds get dispersed into wind and they grow into new plants known as sporophytes.
It would have 18. Because using logic no one was born with only half of their chromosomes. When you think about it, Plant reproduction is basically like human reproduction. Hope i could help
1 meter is 100 centimeters.
1 centimeter is 10 millimeters.
10mm x 100cm = 1000mm
There is 1000mm in 1m.
1000mm×8 = 8000mm
This is called the metric system. This usually goes by tens. Hope that helped you out.
