Its Survival!! ( I hope this helps)
Answer: Carbohydrate make up part of the cellulose, giving plants strength and structure.
Explanation:
It won't move until a kick (outside force) is applied because the rock has more friction it stops the ball more easily.
The correct answer to your question is C- Negative Ion.
Several are correct:
Affect males more than females
Can be carried by females
Are always expressed by males
A bit of explanation: sex linked genes are carried on the X chromosome. That’s why it affects males more than females...they only get one x from their mom. Females can be affected IF they receive 2 bad X chromosomes. So with a male, the bad gene on the x is always expressed. Color blindness is a good example of this.