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nexus9112 [7]
3 years ago
12

Anyone can answer these questions?!

Biology
1 answer:
Usimov [2.4K]3 years ago
5 0

Answer:

4- C or D; 5- A3

Explanation:

Animals that fly adapt to their lifestyle of soaring through the air, but sea creatures adapt to their gills because they need them to breathe oxygen in the water (one of these two). i hope this helps you tho.

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Please fast answer, branliest for best answer
MariettaO [177]

Answer:

Enzymes attached with the body of substrate and speedup the reaction.

Explanation:

Enzymes attached with the body of substrate i. e. starch and increase the speed of break down and when the substrate is broken down, these enzymes detached from the substrate. Enzymes are the chemical substances present in the body of organism which helps to speedup the process of digestion. The digestion of starch starts from the mouth with the help of salivary enzyme and this starch is converted into smaller molecules which can be absorbed by the cells.

7 0
3 years ago
Q23.An atom's atomic number is 36 and its mass equals 45. How many electrons are in the outermost shell?
Andrej [43]
D.8
Outermost shell means valence electrons and the 36th element (krypton) has 8 valence electrons
4 0
3 years ago
Brain is very important part of our body, explain how it work as an organ? Also, explain
jek_recluse [69]

Answer:

the brain helps with moving our limbs and bones such as how im typing this, it helps us remember to blink and breathe and keep our heart pumping blood.

Explanation:

im not actually sure if this is right but i tried, im sorry if its wrong

7 0
3 years ago
1.) Which processes produce carbon dioxide as a waste product?
11Alexandr11 [23.1K]

Answer:

A B A C A A C C D A

Explanation:

8 0
4 years ago
Which matches mendeleev's prediction for the properties of eka aluminum answers?
alex41 [277]
For the answer to the question above, I think that <span>Mendeleev's eka-aluminum is what we know today as <u><em>GALLIUM</em></u></span><u><em>.</em></u>
or the era of Mendeleev is <u><em>Aluminum</em></u> which is that <span>it would <u><em>be a soft metal with a low melting point.</em></u></span>
I hope my answer helped you. Have a nice day!
<span /><u />
4 0
3 years ago
Read 2 more answers
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