Male Baldness Info

Pls answer in number form.Answer T or F.
1. Baldness is more common in males than females
2.Eating peanuts during pregnancy will make the baby intelligent
3. If a person accidentally loses a finger, s/he will have a child with a missing finger
4. identical twins are always the same sex
5. There are more felmale babies than male babies born every year
6. A person with curly hair may have a child with straight hair
7. The mother determines the sex of the child
8. Identical twins are more closely related than fraternal twins
9. The tendency to have twins may be inherited
10. During pregnancy, whatever the mother eats will have an effect on the physical characteristics of the baby
11. A child with harelip inherits this from his/her mother
12. Males are biologically stronger than females
13. Each parent contributes half of a child’s genetic make-up
14. Certain acquired characteristics like math skills may be inherited
15. Color blindness is more common in males than females

Which of the following allows for DNA to make identical copies during interphase?
A) the helical structure
B) the complimentary nitrogen base pairs
C) the imbedded proteins throughout the DNA molecule
D) none of the above
Pattern baldness in males is a trait found on the “x” sex chromosome (pair 23). Which of the following is a true statement?
A) If a boys father is bald, he has a fifty percent chance of also being bald.
B) Baldness can only be inherited from the mother.
C) All males have a twenty-five percent chance of inheriting pattern baldness.
D) none of the above
Which of the following is NOT part of a DNA molecule?
A) nitrogen base
B) phosphate
C) potassium
D) sugar
Thankyou. The most detailed, and best answer will not only recieve the best answer award, but also a thumbs up, and the 2 points for answering the question. (A total of 13 points.)