Biology Middle School

Your movement is done by a pair of ____ working together. When one muscle contracts, the other ____.

Answers

Answer 1

Muscles, relaxes (and/or lengthens)

Hope this helps!

Answer 2
Your movement is done by a pair of muscles working together. When one muscle contracts, the other relaxes
Good luck hope this helps

Related Questions

Ecoregions of Texas
I do not understand any of these questions and my teacher gave me no pre-reading to do so I am stuck.

Explain which abiotic or biotic factor or combination of factors would be the most influential in creating the ecoregions in west Texas.

Explain which abiotic or biotic factor or combination of factors would be the most influential in creating the ecoregions in east Texas.

Why does vegetation vary so greatly from west to east and from north to south in Texas?

Answers

Answer:

Um.....

Explanation: Well there is rain(abiotic)

um.... And tornatos

And... Wind

Wind and rain seem to be the most influential

the biotic factors would be animals and humans

The east side gets more moisture and the west... Not so much...

can someone answer this for me? tysm!
65 points?

Answers

I tried look it up in a book sorry can’t find it hope you get the points

Answer:

Explanation: :/

I NEED HELP ASPA PLS PLS PLSSSSS

Answers

Answer:

b

Explanation:

bbbbbbbbbbbbbbbbbbbb

Answer: b

Explanation: cause i just took the test.

help. adhd kicked in and i forgor what teacher said

Answers

Answer: I think the answer's ket the middle

Explanation: a lot of searching

If there is homologous chromosomes (metaphase 1 or duplicated chromosomes/sister chromatids
(metaphase I) in the middle of the cell.

HELP ME ASAPPP- A piece of mRNA had the code AUU UGC AAC CAU. Which amino acid are coded in this strand

Answers

Answer:

isoleucine, cysteine, asparagine, histidine

Explanation:

Search amino acid chart to help with this. Use the last three of the strand- CAU

Which of the following cannot overcome an objects inertia?

Question 2 options:

friction


A balanced force (net zero force)


An unbalanced force


Gravity

Answers

No mark me as the brainlest. Unbalanced for eve

help ???????????????????????????

Answers

I'm pretty sure it's the bottom right

iconic compounds since substitute x
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