1. Which of the following effects would you expect if red blood cells were shaped like neurons?
A. They would not be able to move as easily through capillaries.*****
B. They would more easily carry out gas exchange in the alveoli.
C. They would not need to be transported through the body.
D. They would become more effective at picking up urea discarded by body cells.
2. Which of the following is not a function of the skeletal system?
A. supports the body
B. works with other body systems to allow movement
C. manufactures new blood cells
D. sends signals to the brain***
3. Which of the following body systems are involved in the first line of defense of the immune system against infection?
A. integumentary, digestive, respiratory
B. nervous, circulatory, skeletal
C. muscular, endocrine, urinary
D. urinary, skeletal, integumentary
Im not sure about #3
A
D
A
C
B
D
C
B
c
B
100%
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Hi all the answers are correct but #9 is actually C not A.
A
D
A
C
B
D
C
B
A
B
100%
A
D
A
C
B
D
C
B
C
B
THX SO MUCH!!!!! I had no idea what the answers were! You really helped XoXo!!!:)
1. A
2. D
3. A
4. C
5. B
6. D
7. C
8. B
9. C
10. B
mandymath is correct
thank you every one for ur help god bless yall and have a good day
A
D
A
C
B
D
C
B
C
B
100% I PROMISE ON MY LIFE THIS IS IT
y'all are so so amazing thanks so much! god bless you and have a wonderful spring break !
I would go with D.
I need numbers 1,2,&3.
100%
TYSM
TO..
XoXo AND...
Igot100%
God Bless
That's Wassup....
Yay lol
All answers are right!! 10/10 = 100%
thank you so much! i got a 100%
Hal is right! I got a 10/10 100%! Thank you so much! I wanna thank those of you that really truly help me. As soon as I discovered this site, my grades shot up! Y'all really helped me! Thank you all so much for your help!
I got 100% too. Thanks so much guys I really needed the help.
UGuysRAmazing!!! ;)
THX MANDYMATH AND ANONYMOUS
happiness is hard to find in this world, but don't hide your thoughts in the deepest depths, because then you cant be helped by your fellow people.... uh, sorry, a bit deep there, here's your tunes for the day:
Majortrousle (Bonetrousle in a major key) - Undertale Cover - Outertale/Heaventale