1. In which way does the circulatory system rely on the skeletal system?
Glucose is secreted by compact bone as an energy source for blood.
Spongy bone stores minerals needed by blood cells.
Bones provide a source of oxygen to blood.
Blood cells are produced in bone marrow.
2. A rock climber grasps onto a ledge in the rock wall. How do the bones and muscles in his arm interact to allow him to hold on?
photo of a man climbing a rock wall
All of the muscles in his arm contract to hold his arm in position.
His arm muscles work in pairs so that one contracts while the other relaxes to hold his arm in position.
His arm muscles work independently of each other to hold his arm in position.
All of his arm muscles relax to hold his arm in position.
3. Muscles located in the walls of the small intestine help push digested material along. Muscles located in the walls of arteries help push blood along. Based on this information and your understanding of muscle types, which of the following statements is correct? (1 point)
Both sets of muscles are involuntary and smooth.
Both sets of muscles are voluntary and smooth.
Both sets of muscles are smooth, although one set is voluntary, and the other set is involuntary.
Both sets of muscles are voluntary, although one set is striated, and the other set is smooth.
4. Which of the following sets of words best fills in the blanks in the following sentence?
Despite their ______ structure, human bones are surprisingly _________.
hollow; strong
solid; lightweight
compact; flexible
spongy; fragile
For everyone at connections academy :)
1. Blood cells are produced in bone marrow
2. His arm muscles work in pairs so that one contracts while the other relaxes to hold his arm in position
3. Both sets of muscles are involuntary an smooth
4. Hollow;strong
D
B
A
A
All correct just did my quick check and got them right!
Thanks Melissa and Anonymous!
D
B
A
A
100%
Thanks, I got a 100% also!
D
B
A
A
Is correct
All are right.
THANKYOU MELLISA!!
1.D
2.B
3.A
4.A
THX MELLISA!!!!! YA DA BEST
D
B
A
A
100%
They are correct
Thanks guys
1.D
2.B
3.A
4.A
D
B
A
A
are the correcrt answers
D
B
A
A
D
B
A
A 100% trust me, I took the quick check.
AYY CONNECTIONS ACADEMY FAM WASSUP
thank you i got 100%
D
B
A
A
100%
this are the answers
Thanks
D
B
A
A
I Correct 100%
D
B
A
A
these are connexons academy answers
1.D
2.B
3.A
4.A
100% 4/4😮💕💓💗💖💘💟💌💞❣🖤💜💚💙💛🧡👧🏾😌😝😛😜🤑😃😆😁✌🤣😂😘😉👍👌😍💋❤😎👏✨✔😊🥰🤞
Thanks SO Much Melissa I got to GACA and I got a hundred!:)
Anonymous is correct, its DBAA
Aye I am Connections Academy Too 😂🤣
D
B
A
A
Science 7B holding it all together muscles and bones
(っ◔◡◔)っ ♥ Thank you my fellow strugglers ♥
🙂✌️
BLM✊✊🏻✊🏼✊🏽✊🏾✊🏿
LGBTQ+🏳️🌈
i got 100 thanks i promise melisa is right
Freaking mint 👌🏽
oh yeah daddy i got the answers frukkkkk yeah
Melissa you helped me so much I just took my thing on connections academy and it made it so easy
I know this is late but everyone is correct thank you.
Thank you for the answers :D
1. D
2. B
3. A
4. A
I just needed help with one question thank you guys no other sites helped me.
Melissa's still works in 2020 boys^
yass
Thanks guys. These answers are all correct! Thanks Anonymous and Melissa! :-)
THANKS SOOOOOOO MUCH
thanks guys!!!
THANK YOU UR A LIFE SAVER!!!!!!!☺☺
Hello there, I'm a mentor for Connections Academy. And ya'll did a very great job! Keep up the great work students!
Mellisa is correct, I got 100%, and I go to connections. And FYI guys Aria is a real person.
thank you, Melissa she is right got a 100.
Thanks for the help I got 100
OMG MELISSA YOU ROCK!!! TYSM I DID AMAZING ON MY QUICK CHECK!!! YAY
TYSM! I was only stuck on the first one and thought that it was another one. Since there are only 4 questions I would have gotten a 75% and I currently have a B in science. Normally for me that would be fine but my mom is 100% stuck on the idea that I will be a new Albert Einstien when I grow up :( She gets really angry at me when I even get B's!
Melissa's works, October 2020.
Ty u guys u da best💕
May 5, 2014
For everyone at connections academy :)
1. Blood cells are produced in bone marrow
2. His arm muscles work in pairs so that one contracts while the other relaxes to hold his arm in position
3. Both sets of muscles are involuntary an smooth
4. Hollow;strong
can you help me with mine
Hey JM
thx
Melissa
Anonymous
Aria
Hannah
Jon-Marc
Thanks Guys :)
HI! MELISSA IS THE BEST! HOPE EVERYBODY DOES GOOD ON THE QUICK CHECK!
Thanks everyone that helped i got 100 percent and i have a really low grade in science and u all helped me thank you all !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
# Connexus Academy student
Omfg tysm Melissa and Anonymous!
-Ya'llMakeMeSmackMyForehead
I got a 💯 thxxx
thanks all of you guys i got a 100%
tttttttttthhhhhhhhhhaaaaaannnnnnnkkkkkkkkwsssss
it's cool!
Thanks Melissa and Anonymous!
Tysm much for helping me with my test I have a failing grade in science so thank you Melissa and Anonymous 💗💖💘😌😘😉😍❤🥰🤞
thanks........
THANKS QUEEN!
tyasm
anonymous thx so much 100% correct
THX sooooo much guys . .
v
ty..
thx so much guys i got 100% thx
melissa is correcttttt
thx
D
B
A
A
THX Yall i got 100%
mellisa is 100 percent correct. took the quiz.
Still right April 2021
The real answer for Connexus is
D
A
C
C
(Jk I’m playing )
Yo fam thanks for the answers, really helped!
All of @Anonymous' answers are correct!
Y'all all know if ya go to Connexus you are Breaking the Honor code, Right?
And y'all COULD get suspended, Right?
Make sure you guys just use your brains and work hard