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Kazeer [188]
3 years ago
13

Match the elements of good experimental design with the examples to the right. different batches of chloroplast Representative k

nown Zn inhibition of PET reactions Refutable hypothesis random order of samples Well controlled use of leaves from Statistics applicablemany spinach plantsdoes PET rate increase or Reproducibledecrease with variable literature on herbicide Minimization of bias effect on PET

Biology
1 answer:
andre [41]3 years ago
6 0

Answer:

See attachment below

Explanation:

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attashe74 [19]

Answer:

Lysine

Explanation:

lysine residues on the histone tails of the octamer cn be activated by both acetylation and methylation patterns to influence accessibility or silencing of the genes respectiviely. for example, acetylation of H3K27 (histone 3 lysine residue 27) brings about a region of active chromatin allowing access to transcription activity while its trimethylation  will cause silencing of the associated gene at that particular area (no expression of that gene)

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2 years ago
What is a difference between starch and glycogen?
Tpy6a [65]
B. Starch is found in plants, and glycogen is found in animals
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2 years ago
HELP ME where do you find a half life HELP PLZ 26 points if you help me this hard Question is on my science thing test HELP
Serjik [45]

N(t)=final quality

N.=initial quality

N(t) n.(1/2) t/t 1/2

7 0
3 years ago
A stopped car begins moving and reaches a speed of
sveta [45]

Answer:

B) 5m/s^2

Explanation:

The formula for acceleration is \frac{vf-vi}{t}

vf is the final velocity which in this question is 25m/s

vi is the initial velocity which in this question in 0m/s because it says "A <u>stopped</u> car"

t is the time which is 5 seconds

When you put these numbers into the formula you get 5m/s^2

6 0
2 years ago
What is an adaptation?
MariettaO [177]

Answer: An adaptation is a change That’s happens to a species of animal over a long period of time. The point of an adaptation is to help the animal survive easier in the wild. An example would be a giraff’s neck. Giraffes adapted to have long necks so that they can reach the leaves on trees.

Explanation:

8 0
3 years ago
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