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lys-0071 [83]
2 years ago
6

Hows y'alls day been

Biology
2 answers:
elena-s [515]2 years ago
6 0

Answer:

Pretty good! How about you?

Explanation:

- Akito

nikklg [1K]2 years ago
4 0

Answer:

bout to be banned from brainly hbu?

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What does the stability of an atom mean
igomit [66]

Explanation:Es cuando la interacción nuclear que experimentan los protones y los neutrones son mayores que la fuerza de repulsión eléctrica

de los protones

Es estable cuando existe un equilibrio entre las fuerzas que actúan, o las fuerzas atractivas son mayores que las repulsivas

6 0
3 years ago
When is the kinetic energy of a pendulum the least?
Gwar [14]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The Correct choice is ~

" At the top of the swing where it briefly stops before changing direction "

before changing the direction, it stops for a while therefore the kinetics energy is almost zero at that particular moment ~

8 0
3 years ago
Read 2 more answers
g If a colony of bacteria starts with 1 bacterium and doubles in number every 20 ​minutes, how many bacteria will the colony con
Lynna [10]

Answer: 2.81 x 10∧14 baterias after 16 hours.

Explanation:

Hi, first we have to find how many 20 minute intervals are in 16 hours.

If 1 hour = 60 min, 16hours = 960 minutes (16 h x 60 min / 1 h)

If we divide the 960 minutes (16 hours) by 20 minutes we obtain 48. (960/48)

There are 48 twenty minutes intervals in 16 hours.

Now we have to apply the exponential growth formula:

P (t) = Po (1 +r) ∧t

Where:  

P (t) = population at time t  

P (0) = initial population (1)

r = growth rate (1)

t = time (48)

Replacing with the values given:

P (t) = 1 (1 + 1) ∧48= 2.81 x 10∧14

2.81 x 10∧14 baterias after 16 hours.

7 0
2 years ago
DNA sequences can act as "tape measures of evolution". Some highly conserved regions of the human genome (similar to comparable
Lubov Fominskaja [6]

Explanation:

The DNA contains many regulatory sequences that are very important, even though they do not code for proteins.

For example, the expression of every gene is regulated by a region called the Promoter. The promoter sequence, located close by the coding region of the gene, usually binds the RNA polymerase (the enzyme that transcribes genes into mRNA) as well as other proteins necessary for transcription,

The promoter sequence, thus, does not itself code for proteins, but is essential for transcription and must be highly conserved so that the RNA polymerase can find it.

8 0
2 years ago
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Plants can be grown experimentally without light. what key supplemental ingredient is needed for this to occur?
klio [65]
Sugar is needed for scientists to grow plants

4 0
2 years ago
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