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cluponka [151]
3 years ago
12

Please can you help me

Health
1 answer:
Novay_Z [31]3 years ago
6 0
They have half the chromosomes in body cells. One half are from one parent the other half is from the other parent.
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A paging system would be the best technological advancement for Belinda
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To be effective, an exercise program must be
Vadim26 [7]

Answer:

B

Explanation:

11 Q qq1just because djjxhsnajxhdjhxwj

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Which statement is false? 1. type AB persons are called universal donors 2. type B persons are compatible with blood types B and
Dennis_Churaev [7]

Answer:

AB persons are called universal donors

Explanation:

from the statements listed in the question, the correct answer is AB type person  are called universal donors is a false statement  because AB type of person are called universal recepient , meaning they can obtain blood from any type of blood groups.

let me educate you more

<u>Blood Groups </u>                        <u>you can give to</u>                     <u>you can receive from</u>

O positive                               O+,B+, A+, AB+                    O+, O-                            

A positive                                A+,AB+                                O+, O-, A+, A-      

B positive                               B+, AB+                                 O+, O-, B+,B-                

AB positive                            AB+ only                           ALL TYPE OF BLOOD

O negative                        all types of blood                  O-  only                        

A negative                         A-, A+, AB-, AB+                  A-, O-                      

B negative                          B-, B+,AB-, AB+                    B-, O-                            

AB Negative                       AB-, AB+                            A-,B-, AB-, O-      

       

7 0
3 years ago
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How does a diaphragm prevent pregnancy?
Andre45 [30]
The answer is A.It releases spermicide into the uterus to keep sperm from fertilizing eggs. Hope this helps
7 0
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White, rounded, or oval ulcerations surrounded by a red halo and found on the oral mucosa are
Semmy [17]

Answer: B

Explanation: Aphthous ulcers are white, round, or oval lesions surrounded by a red halo that appear on the buccal mucosa.

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