What damage does UV cause which makes it effective in killing bacteria?

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Related Questions

Which of the following is a method that geneticists use to determine if an individual has chromosome abnormalities?
Coupled transporters that move solutes in the same direction are called _______. antiporters uniporters symporters isoporters
Over time, data that support the successfulevolution of a species would include observationsthat describe(1) an increase in the genetic changes occurringin body cells(2) a decrease in the genetic variety carried insex cells(3) an increase in the proportion of offspringthat have favorable characteristics(4) a decrease in the proportion of the populationthat has beneficial traits
A testable hypothesis could be formed from which question
Describe how enzymes affect chemical reactions and explain why this makes enzymes important to living thing.

Good mental health is the ability to __________.A.express feelings appropriatelyB.allow daily situations to cause excessive anxietyC.recognize and cope with the daily demands of lifeD.none of the above

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Answer: Option C. Recognize and cope with the daily demands of life.

Explanation:

Good mental health recognizes and copes with the daily demands of life. Mental health is a state of well-being in which an individual recognizes his or her own proficiency, can cope with the normal stresses of life, can work productively and is able to make a contribution to his or her community. Mental health is important to our collective and individual ability as humans to think, interact with each other, earn a living and enjoy life. Mental health promotion, protection, and restoration should be considered as an important concern for individuals, communities, and societies.

Answer: Option C recognize and cope with the daily demands of life

Explanation: Good mental health is the ability to deal with stress daily and to fulfill one's goals and ambition. Good mental health is the how capable you are in dealing with trauma, anxiety as well as negative and positive feelings. Good mental health helps us to be able to relate properly with people.

Certain diseases can be passed from mother to baby during pregnancy or breastfeeding. this type of transmission is: a. horizontal b. waterborne c. vector d. vertical

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This is known as vertical transmission

Final answer:

The type of transmission for diseases passed from mother to baby during pregnancy or breastfeeding is vertical transmission.

Explanation:

During pregnancy or breastfeeding, certain diseases can be transmitted from the mother to the baby. This type of transmission is known as vertical transmission. Vertical transmission occurs when an infection is passed from a mother to her offspring during pregnancy, childbirth, or breastfeeding. It can happen through various routes, including the placenta, birth canal, or breast milk.

Vertical transmission can have significant implications for the health of the baby. Some diseases that can be vertically transmitted include HIV, hepatitis B, syphilis, and rubella. These infections can be passed from the mother to the baby either during pregnancy or through breastfeeding.

To prevent vertical transmission, it is important for pregnant women to receive appropriate prenatal care, including screening for infectious diseases. Vaccination and antiviral treatments may also be recommended to reduce the risk of transmission. Breastfeeding guidelines may vary depending on the specific infection, and healthcare providers can provide guidance on the safest approach.

Learn more about transmission of diseases from mother to baby during pregnancy or breastfeeding here:

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Jennifer explained that an

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There is a lot of things she could do.
Jennifer explained that an apple is really good for you because it has vi tams your body needs.

Fossil sponges are among the oldest known animal fossils. true or false

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This is true. There is debate as to from what period have the currently examined sponges come, but the common consensus is that they go all the way to the Precambrian period, some 600 million years ago. They gave way to many discoveries about evolution of organisms because it was the first organism to have some genes that are found in modern day organisms.

True. Fossil sponges are amongst the oldest known animal fossil.

Organisms use different types of adaptations to aid in their survival. One type of butterfly mimics a dead leaf to evade predators. What type of adaptation is this?a. Biochemical
b. Ecological
c. Structural
d. Physiological

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The correct answer is option C, that is, structural adaptation.  

All the species exhibit adaptations, which assist them to thrive and survive. Structural is one of the kinds of adaptations, these refer to the physical characteristics of an organism.  

Structural adaptation refers to the feature in an animal or plant's body, which assists it to thrive in its surroundings. The examples are possessing the tendency to retain water, and camouflage that is protective coloration.  


When one type of butterfly mimics a dead leaf to evade predators this would be referring to a "ecological adaptation" since it has to do mostly with the environment. 

Which of these organelles is covered in ribosomes?   A. Golgi apparatus   B. Large vacuoles   C. Rough endoplasmic reticulum   D. Smooth endoplasmic reticulum

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Answer:

(C).Rough endoplasmic reticulum

Explanation:

Endoplasmic reticulum (ER) is a membrane-bound cell organelle, present in eukaryotic cells. There are two types of endoplasmic reticulum, smooth ER and rough ER.  

Rough ER contains ribosomes on its outer surface (side, which is in contact with cell cytosol), while in smooth ER surface, ribosomes are absent. This is because ribosomes provide platform for the process of protein synthesis or translation.

Proteins synthesized by ribosomes present in rough ER surface are then transported to it (rough ER) for sorting and  post-transnational modifications.

Thus, the correct answer is option (C).

 

C. rough endoplasmic reticulum