Why wouldn't you be able to see Orion and Canis Major on a summer night? (Hint: at what time of day do you view stars?)

Lymphatic vessels remove excess fluid from tissues. often after mammexront( the surgical procedure to remove of all or part of a breast) the lymphatic vessels draining the arm are damaged. explain a consequence of this damage. what can be done to reduce the symptoms?

Which represents the cross between parent plants if one is heterozygous for yellow-colored pods and the other is homozygous for green-colored pods? yy  ´    ´    ´    ´  yy

The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation