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Dafna1 [17]
3 years ago
11

Write a short note on the activities that cause Air pollution.?

Biology
1 answer:
arlik [135]3 years ago
4 0

Answer:

Fuel combustion from motor vehicles (e.g. cars and heavy duty vehicles)

Heat and power generation (e.g. oil and coal power plants and boilers)

Industrial facilities (e.g. manufacturing factories, mines, and oil refineries)

Municipal and agricultural waste sites and waste incineration/burning

Residential cooking, heating, and lighting with polluting fuels

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A mother has brought her 2-week-old infant to the emergency department due to the baby's persistent and increasing jaundice. Blo
Sliva [168]

Answer: Phototherapy

Explanation:

As the infant is only 2 weeks old, the most appropriate technique used is the Phototherapy. As the condition is not that severe it can be cured by phototherapy.

Photo therapy is usually given to the children suffering from jaundice when they are born. This is a special type of light  that is not sunlight.

It is used in case of high bilirubin level.This light lowers the level of bilirubin levels in the baby's blood.

This process is basically photo oxidation in which the oxygen gets added to the bilirubin which helps easy dissolution of the bilirubin in the water.

This lowers down its level in the blood.

4 0
3 years ago
2. The mutation below is best described as a
olchik [2.2K]

Answer:

Frameshift mutation

Explanation:

The first nucleotide is removed or deleted but it's not up to three so it can't code for any amino acid.

The coding shifts from one point to the next.

5 0
3 years ago
Read 2 more answers
Greatest diffrence between cells of a baby gorilla and the cells of an adult gorilla
Trava [24]

Answer:

That the adult has more cells than the baby?

Explanation:

Cells are the basic unit of structure and function in all living organisms. Which describes the GREATEST difference between the cells of a baby gorilla and the cells of an adult gorilla? The adult has more cells than the baby.

Sorry if its wrong

5 0
3 years ago
Although LTP is one of the main ways that neurons learn, scientists have identified other mechanisms. One of the most intriguing
stira [4]

Answer:

a) Astrocytes

Explanation:

The astrocytes are components of the central nervous system that provide the necessary supports that the brain needs to perform vital tasks such as learning and other daily activities. They are typical cell types in the central nervous system that aid blood flow in the brain as well as the migration of neurons.

4 0
3 years ago
A geneticist collected data of a population of mice. Of the 50 mice, 12 were homozygous black (BB), 24 were heterozygous black (
Sauron [17]

Answer:

option C: B = 0.48; b = 0.52

Explanation:

Of the 50 mice, 12 were homozygous black (BB), 24 were heterozygous black (Bb), and 14 were brown (bb).

BB        Bb       bb    Total

12     +  24    +  14   =  50

the formular for alleleic frequency (p) is (BB+ Bb/2) / total,

q = (bb + Bb/2) / total

Allelic frequecy of B (p) is (12 + 24/2) /50 = 12 + 12 = 24/50 = 0.48

Allelic frequency of b (q) is (14 + 24/2) / 50= 14 + 12 = 26/50 = 0.52

check p + q = 1; 0.48 + 0.52 = 1

6 0
3 years ago
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