Answer: The secondary structure of protein is creates by hydrogen bonds between the hydrogen atoms on the amine group and the oxygen atom on the carboxyl group.
Explanation:
Secondary structure of protein is a three dimensional type of protein that is formed by hydrogen bonds between the hydrogen atoms on the amino group and oxygen atom on the carboxyl group. The secondary structure of protein chains are organised into two regular structures which are alpha helixes and beta pleated sheets. In alpha helix the chain is like a loosely coiled spring and beta pleated sheets, the chains are folded. Meanwhile, protein have three types of structures which are primary, secondary and Tertiary.
Answer:
B) Female condoms
Explanation:
Genital herpes is caused by herpes simplex virus. It is a sexually transmitted disease i.e. it spreads by sexual contact between an infected and a normal person. It results in itchy and painful blisters around external reproductive organ .
The best way for Jill to avoid it is to avoid sexual contact or else a physical barrier can be created during sex so that the virus does not come in contact with her external reproductive organ . Out of the given options only female condoms can provide that physical barrier. Other methods wont be able to prevent the direct contact of their reproductive organs . Hence, female condoms are the best choice to avoid genital herpes.
The one satellite has all the momentum before they connect, and then afterwards they share it.