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Elina [12.6K]
2 years ago
10

Which contains dozens of carcinogens?

Biology
1 answer:
DENIUS [597]2 years ago
5 0

Answer:

Tobacco smoke contains dozens of carcinogens, including nicotine and formaldehyde. Exposure to tobacco smoke is the leading cause of lung cancer. Some chemicals that were previously added to foods, such as certain dyes, are now known to cause cancer.

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PLEASE HELP ((I WILL MARK YOUR ANSWER THE BRAINLIEST)) THANKSS :)))
Hitman42 [59]

The overall goal of IPM is to reduce the environmental and health risks of pesticides within social and economic constraints.

Fix: The scope of IPM implementation will continue to change greatly in the future. What began as limited approaches to promote integration of control methods for key pests and provide guidelines for decisions regarding pesticide applications is evolving to an ecologically-based systems approach.

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2 years ago
A patient's order says the patient is not allowed out of bed. which abbreviation would least likely be in the patient's chart? b
Vedmedyk [2.9K]
The answer to that would propbably be brp
4 0
3 years ago
Protozoários podem causar diversas doenças ao homem. Nas alternativas abaixo, identifique aquela em que o protozoário, seu agent
Savatey [412]

Answer:

please transilate

Explanation:

I did 't get it

8 0
3 years ago
A client and her partner are working together to achieve an unmedicated birth. the client's cervix is now dilated to 7 cm, and t
vodomira [7]
The nurse can instruct the husband to encourage her wife to breathe deeply and slowly to alleviate pain and discomfort during contractions. Patterned breathing can help the wife to cope with pain during labor, it will also increase oxygen supply of the mother and the baby too. 
4 0
3 years ago
In humans, blue eyes are inherited as a recessive autosomal trait and color blindness is an X-linked recessive trait. A woman wi
sergiy2304 [10]

Answer:

A) One-half of their daughters will have normal color vision and brown eyes; 1/2 of their daughters will have normal color vision and blue eyes.

Explanation:

<u>The genotypes and phenotypes are</u>:

  • BB or Bb= brown eyes
  • bb= blue eyes
  • XᴰXᴰ, XᴰXᵈ (women) or XᴰY (men)= normal vision
  • XᵈXᵈ (women) or XᵈY (men) = color blind

A woman has blue eyes (bb) and normal color vision (she has an Xᴰ chromosome) but her father was color-blind, so the other X chromosome she has carries the recessive d allele. She has the genotype bb XᴰXᵈ.

The man has normal color vision (he is XᴰY) and has brown eyes, but his mother had blue eyes so he must have inherited a b allele from her and is therefore heterozygous Bb. His genotype is BbXᴰY.

The blue/brown eyes gene is autosomal and independent from the sex-linked color blindness gene.

The woman can produce the gametes b Xᴰ and b Xᵈ.

The man can produce the gametes B Xᴰ, b Xᴰ, B Y and bY.

<u />

<u>The female daughters can have the following genotypes and phenotypes:</u>

  • Bb XᴰXᴰ brown eyes, normal color vision
  • Bb XᴰXᵈ brown eyes, normal color vision
  • bb Xᴰ Xᴰ blue eyes, normal color vision
  • bb Xᴰ Xᵈ blue eyes, normal color vision

8 0
2 years ago
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