How hematocrit and hemoglobin levels change with altitude.

The hematocrit and levels tends to decrease with the rise of altitude. Also the level of oxygen decrease as we go up.

Hematocrit is understood as the ratio of red blood to the total period present in the body.

Hemoglobin is defined as a red pigment which is present in red blood cell. This hemoglobin is responsible for carrying oxygen throughout the human body.

Many people feel uneasy when they go off or in higher altitude areas because of decrease in the level of hemoglobin and hematocrit. Most of the people used to carry oxygen cylinder with them.  

answer is b

  a   having low self-esteem

  b   having abusive family members

  c   having poor school attendance

  d   having friends who discuss gang life

living torture and being abused makes one not mind harming other people.

and also not being supported and abusing one turns one into this state.

there are men and women, some choose to be both or change their gender. often times those people go by "other". those who change their gender are known as "transgender"