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navik [9.2K]
3 years ago
11

What is the enzymes the unwinds DNA and separates the strands

Biology
1 answer:
IceJOKER [234]3 years ago
5 0

Answer:

DNA helicase

Explanation:

DNA helicase unwinds the DNA strands by breaking the hydrogen bonds down at the center of the strand. this process begins in the replication fork of the DNA strand

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Consider the two types of sudoriferous glands. Then click and drag each label into the appropriate category to determine whether
Fudgin [204]

Full Question:

Consider the two types of sudoriferous glands. Then click and drag each label into the appropriate category to determine whether it applies to apocrine glands, merocrine (eccrine) glands, or both.

-Not active until puberty

-Use myoepithelial cells to secrete

-Secrete sweat

-Found in pubic and axillary regions

-Secrete pheromones

-Abundant on hands, feet, and forehead

-Found over entire body

-Scent is meant to attract a potential male

-Thermoregulation

-Utilize ducts to release sweat

<h2><u>Answer:</u></h2>

Apocrine Glands:

-Not active until puberty

-Secrete pheromones

-Found in pubic and axillary regions

-Scent is meant to attract a potential male

Merocrine Glands:

-Found over entire body

-Thermoregulation

-Abundant on hands, feet, and forehead

Both Apocrine and Merocrine Glands:

-Secrete sweat

-Use Myoepithelial cells to secrete

-Utilize ducts to release sweat

<h3><u>Explanation:</u></h3>

The apocrine and merocrine glands are the subcategories of the sudoriferous glands which secrete the different types of secretions like sweat and oils. Both of them have myoepithelial cells.

The apocrine glands are mainly dependent on the sex hormones and are mainly present in the public region, beard etc. The sweat secreted from these glands are rich in fatty acids and other pheromones. These glands are regional in nature. But the merocrine glands are not hormonal in nature. They are distributed all over the body and secrete sweat whose primary function is to lower body temperature.

7 0
3 years ago
Need answer quick please thanks
barxatty [35]

Answer: One chromosome from each pair belongs to the mother and the other to the father

Explanation: you get half your DNA from your mom and the other half from your dad but they form a pair. you will always get an X from your mom as she has 2 X chromosomes herself and if you are a boy you will get the Y from your dad as he is an XY.

5 0
3 years ago
How can you tell the cell in question 8 is undergoing meiosis, not mitosis?
UkoKoshka [18]
This cell must be undergoing meiosis because homologous chromosomes are associated with each other at the metaphase plate which this does not occur in mitosis. During mitosis, a eukaryotic cell undergoes a carefully coordinated nuclear division that results in the formation of two genetically identical daughter cells.



3 0
3 years ago
The nurse is examining a patient who tells the nurse, "i sure sweat a lot, especially on my face and feet but it doesn't have an
Alex777 [14]
Hopefully this quizlet can help you.

https://quizlet.com/35658769/chapter-12-flash-cards/
8 0
3 years ago
Which part of the eye identify the colors​
SCORPION-xisa [38]

Answer:

hope it is use full to you

Explanation:

Cones are concentrated in the middle of the retina, with fewer on the periphery. Six million cones in each eye transmit the higher levels of light intensity that create the sensation of color and visual sharpness.

5 0
2 years ago
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