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mote1985 [20]
3 years ago
13

What is an enzyme? What does it do?

Biology
1 answer:
grin007 [14]3 years ago
4 0
<span>Enzymes are biological molecules that speed up the rate of almost all the chemical reactions that happen within cells. They are very important and serve important functions to the body like helping with digestion and metabolism.</span>
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What is genetic drift?View Available Hint(s)What is genetic drift?The physical splitting of a habitatThe motion of continental p
sergejj [24]

Answer: A change in allele frequencies caused by random events

Explanation :<u>Genetic drift refers to a process which occur due to sampling error from preceding generations that lead to a change in allele frequency by chance alone within a population.</u> It is a random process which  leads to large significant changes within a population over a short period of time. The rapid changes are due to increasing inbreeding coefficient s and homozygosity from the removal of alleles.

It is peculiar to a population which is synonymous with regular cycle of extinction and recolonization. Therefore, together with evolution, mutation and migration, <u>it is one of the driving mechanism of EVOLUTION.</u>

It is caused by;  

Static or recurring small population sizes,  

"Bottlenecks” form of population, that is drastic reduction in population size;

Repopulation from a small number of individual-FOUNDER EVENTS.

<u>Measurements of Genetic Drift </u>

The magnitude of genetic drift within a population depends on the effective population size for the population.This is represented as Ne.  It is a theoretical number use to quantify the number of genetically distinct individuals that contribute gametes  

4 0
3 years ago
I need the answer to number 8 please :)
Sveta_85 [38]

Answer:

A. is Plantae

B- Fungi

C- Bacteria

D- Animalia

4 0
3 years ago
Read 2 more answers
CAN SOMEONE PLEASE HELP ME WITH THIS!
Firdavs [7]

the correct answer is c according to my mom. she is a doctor

6 0
4 years ago
GlaxoSmithKline would become more ________ if it starts allowing its lab scientists to set the priorities and allocate the resou
Serhud [2]

GlaxoSmithKline would become more organic if it starts allowing its lab scientists to setthe priorities and allocate the resources. A) profitableB) mechanisticC) diversifiedD) organic . So the correct answer is D) organic.

The manufacturing giant GlaxoSmithKline (GSK) is well-known for its <u>consumer health goods, </u><u>vaccines</u><u>, and well-known prescription drugs</u>. The company offers cancer, heart disease, and migraine therapies in addition to hepatitis A, hepatitis B, and whooping cough vaccines.

Other products include dental care items, over-the-counter medicines, healthy beverages, and smoking cessation items.Numerous well-known prescription pharmaceuticals include the following: Imitrex (sumatriptan), Levitra (vardenafil), Augmentin (amoxicillin/clavulanate), Avandia, and Paxil, an antidepressant and an antidiabetic (rosiglitazone).

According to a new ranking of 20 of the largest pharmaceutical firms in the world based on how ethically they treat the poor, Britain's GlaxoSmithKline received the highest ratings, followed by Denmark's Novo Nordisk and US-based Merck.

#the correct question is:

GlaxoSmithKline would become more <u>           </u> if it starts allowing its lab scientists to setthe priorities and allocate the resources. A) profitableB) mechanisticC) diversifiedD) organic .

To learn more about GlaxoSmithKline click here

brainly.com/question/14551883

#SPJ4

4 0
2 years ago
the earth requires 24 hours for one rotation. so in 24 hours how many longtitudes will face the sun?​
worty [1.4K]

Answer:

<u>The sun would observe 15 degrees of earth's longitude.</u>

4 0
3 years ago
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