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ehidna [41]
3 years ago
7

Please help timed quiz ​

Biology
1 answer:
faltersainse [42]3 years ago
4 0

Answer:

An underground cavern collapsed

Explanation:

I did research

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Which of the following are true statements concerning enzymes?
MissTica

Answer:

B. Enzymes generally catalyze only very specific biochemical reactions.

E. Most enzymes are proteins composed of amino acids

F. The cells of both eukaryotes and prokaryotes all contain enzymes.

G. If the active site of an enzyme is altered, the enzyme is unable to catalyze the biochemical reaction.

Explanation:

Enzymes refers to substances that acts as a catalyst in living organisms. They regulate the rate at which chemical reactions proceed without being altered in the process. Enzymes regulate the biological process that occur within living organisms.

Enzymes catalyze all aspects of cell metabolism such as digestion of food, conservation and transformation of chemical energy and the construction of cellular macromolecules from smaller precursors.

Application of enzymes

1. Industrial application

2. Medical application

1. Enzymes can be used for industrial application such as beer brewing, wine fermentation, bread leavening.

2. Enzyme can also be applied in the medical aspects for killing disease-causing microorganisms, promoting wound healing, and diagnosing some diseases.

6 0
3 years ago
Guys please help. I promise I’ll mark brainlyest.
MrRissso [65]

Answer:COmpound names. Sorry I couldnt help with all. good luck!

Explanation:

LiF-Lithium flouride

BeO-BerylliumOxide

CaCl_2-Calcium Chloride

AlF_2-Difluoroaluminum

CaO-Oxacalcium

MgS-Magnesium sulfate

K_2O-Potassium Oxide

BaCl_2- Barium Chlroide

7 0
3 years ago
Phantom limb sensations and other experiences of amputees show that the brain can produce _____ in the absence of normal sensory
mel-nik [20]
I believe the correct term to fill in the blank would be pain. <span>Phantom limb sensations and other experiences of amputees show that the brain can produce pain in the absence of normal sensory input. Hope this answers the question. Have a nice day.</span>
8 0
3 years ago
If there were a change in the DNA sequence, what would result?
Natalija [7]

Answer:

mutated dna

Explanation:

there would be either be dna substitutions, deletions or insertions. substitution simply changes the letter. deletion gets rid of a letter. insertion adds another letter.

5 0
3 years ago
How does sediment loss affect land and soil quality
ipn [44]
It makes the soil not as thick due to the loss of sediments and it cant hold near as much nutrients to keep up with the plant life 

8 0
3 years ago
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