Some of the components of the blood of a mammal are listed. Which two of these components are involved in attacking bacteria and other organisms that cause disease? 1) antibodies
2)fibrinogen
3)Platelets
4)White cells

A) 1 and 2
B) 1 and 4
C) 2 and 3
D) 3 and 4

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

What must be done to breed dogs for a partical trait

To be or not to be that is da question