s689003 s689003

24-05-2021
Biology

contestada

Four different blood types are found in human populations because of _ and _.

Respuesta :

Аноним Аноним

24-05-2021

Answer:

of your body's natural defences and presence or absence of certain antigens

Explanation:

mark me as brainliest if it helped you

Answer Link

Otras preguntas

Why did the British decide to tax the colonist

the least common denominator of 3/4 and 1/6 is 24. true or false

this is EASY true or false Cars and factories cause pollution

You can apply several different worksheet themes from which tab?

A a squirrel ran 9 miles in one hour. which expression can be used to determine its speed in miles per hour?

Drought in california: if you only look at the palmer z-index for september, 2014 would you say that california was in the midst of a drought? why or why not?

Which expression is equivalent to (9x2y6)−1/2?

what thee characteristics of the agriculture revelution?

Choose the word which best fills the blank in the sentence. Her poodle skirt and bobby socks caught the ____ of the 50's. A. Magnetism c. Convergence b. Zeitgei

In Chile, the deepest earthquake occurred at 61.7°W longitude at a depth of 540 km. If the rocks at the focus began subducting 10 million years ago and are now