Plzz help with all the questions 100 points and Brainiest. Plzzzzz help immediately

Answer:

3 times louder

Explanation:

10x3=30

If sound A has a decibel level of 10 and sound B has a decibel level of 30 then its a  thrice time louder.

There are two types of sound:

Inaudible sounds are sounds that the human ear cannot detect.

Whereas human ear hears frequencies between 20 Hz and 20 KHz.

Thus,  its a  thrice time louder.

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Answer: The North Pole lies in the Arctic Ocean while the South Pole is in Antarctica.

Answer:

Many organisms that lived in the past are now extinct .

Explanation:

please mark me as brainliest

Answer:

The stratified squamous epithelium provides protection against mechanical stress, chemical abrasions, and even radiation. The keratinized epithelium present on the surface of the skin blocks out the harmful radiation and prevents the exposure of internal tissues and organs to the radiation.

Explanation:

¡I hope it helps you!

Answer:

cold coastal area

Explanation:

since the hurricanes occur this often it must be in coastal area

Answer:

I believe it's warm coasted area, not entirely sure tho

Explanation:

Answer:

Some mutations don't have any noticeable effect on the phenotype of an organism. This can happen in many situations: perhaps the mutation occurs in a stretch of DNA with no function, or perhaps the mutation occurs in a protein-coding region, but ends up not affecting the amino acid sequence of the protein.

Answer:

I know proteins are made in Ribosomes so I would say the Rough Enplopasmic whatchacall it

Explanation:

uhhh i took biology, sorry thats the only one i an help on its been a while

Answer:

answer choices?

Explanation:

Answer:

The Answer is gonna be True:3

This is the right Answer :3

I hope you are having a great day ❤️❤️❤️❤️❤️

Answer:

larynx, sinuses, lungs

Explanation:

Answer:

larynx, sinuses, lungs

I know this is old, but just in case anyone else needs it

Nucleic acid is a substance in which the monomer is a nucleotide. Therefore, option B is correct.

Biopolymers and macromolecules called nucleic acids are important for all known forms of life. They are constructed of monomers called nucleotides, which are composed of a nitrogenous base (adenine, guanine, thymine, uracil, and cytosine), a phosphate group, and a 5-carbon sugar.

The components that make up an individual's genetic code are nucleic acids. Deoxyribonucleic acid (DNA) and ribonucleic acid are the principal two examples of nucleic acids (RNA). They have an important role in heredity and protein synthesis.

Thus, A nucleotide serves as the monomer of a material known as nucleic acid. Therefore, option B is correct.

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Answer:

- what they believe is the most important thing to focus on when it comes to saving the environment

- what steps they are taking to improve the environment

- their credentials, are they qualified, whats their background experience

- what interested them in helping the environment in the first place

-hope these ideas help :)

Explanation:

Answer: 1)Why did you decide to go into the field of sustainability?

2)How do you stay ahead of the latest developments in the environment sector?

3)Tell me about a recent challenge you faced while working on a sustainability project. How did you overcome it?

4)How would you describe your work process?

5)Tell me what interests you most about this specific role.

my guess is that it is 130 Million

Plants:

1. Most plants respond to the environment by growing towards the light.

2. Plants respond to daily and seasonal cycles and diseases.

Flatworms:

1. Flatworms respond to changes in light.

2. Flatworms adapt to marine life by using diffusion to breathe and to distribute nutrients to other parts of the body.

Humans:

1. The nervous system allows an organism to respond quickly to changes in the internal or external environment.

2. Some humans modify the environment (positively or negatively), such as cutting forests, building dams, and expanding urban areas, etc.

Explanation:

pretty sure its c also nice pfp 0_0

Answer:

The correct answer is - it is due to the case of sex-linked recessive disorder.

Explanation:

It is pointed out by the doctor that Sam has a condition due to recessive allele and it is given that boys have this condition more than girls which suggests that it is a sex-linked recessive disorder. This comes from their parents but it is given that the father has normal hair which means the father has no recessive allele, then it must come from the mother even mother has not this condition but she could be a carrier for this trait.

Joe and his sister do not have this condition as they get the normal dominant allele from mother and father.

The chances of being a carrier by his sisters are 50%. If Joe marries

IF Joe marries a non-carrier woman, he will have all normal children with no green hair. IF Joe marries a normal hair color carrier women then there would 25% chances of being diseased offspring and 50% chances of being a carrier, and if women is completely normal then all offspring will be normal.

carrier woman, his children will have a 25% chance of being green-haired. A 25% chance of being

IF Sam marries a normal woman, the children will have a 25% chance of being a carrier, a 25% chance of being green-haired, and a 50% chance of being normal.

unmodified

To reduce the chances of resistant insects evolving from overexposure to BT-modified crops, farmers producing these crops are required to also plant ________varieties of the same crops.

Answer:

B

Explanation:

A population of mosquitoes is exposed to the pesticide DDT for several generations. At the end of that time, most individuals in the population are resistant to DDT and the most likely reason is that  some individuals in the original population had the mutations that led to resistance. Option B is correct.

Mutation is the change in which there is slight change in the genome sequence of a DNA or RNA along with the gene. The mutation lead to various types to adaptations along with the diseases.        

Resistance is the condition when the species on the multiple exposures develop certain kind of adaptations to it and these traits are sometime inherited sometimes not inherited.

Mutations are friendly as well where sometimes a disease causing mutation can be altered with the further mutation in it.

Therefore on the multiple exposure it led to condition of resistance in  the species.

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Answer:

Explanation:

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Answer:

B. Translation

Explanation:

Hope this helps!

Answer:

5,730 yearsExplanation:5,730 years

Answer:

Nervous and endocrine

Explanation:

The nervous system triggers the endocrine system to produce hormones that cause fight or flight

Answer: could be Polygenic whish you the best in your test i had to take my test at home while everyone at school does it

Answer: C. is your answer

Explanation: It means the species shared a common ancestor in the recent past.