1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
anzhelika [568]
3 years ago
7

1. How can studying compounds in plants and animals benefit people? Give an example of how a compound found in a plant has been

used to benefit humans.
2. What is meant when describing water as a polar compound?

Please answer what the question is asking exactly many points will be given.
Biology
1 answer:
BabaBlast [244]3 years ago
5 0

Answer:

It is beneficial to study plant and animal compounds for a multitude of reasons such as Sanitation, Bacterial fighting, and many more. An example of a plant compound that has benefited humanity would be penicillin which is derived from plants, it is considered the first true antibiotic.

Explanation:

Before 1928, humanity had conquered most of its enemies and people were only limited in lifespan by internal mechanisms being disrupted or failing, such as cancer, genetic errors,viruses, and BACTERIA. But in 1928 by accident a scientist discovered penicillin and finally deaths by bacteria were dropping to the point where in the past a mere cut could mean death by bacterial infection when compared to the present, humanity now doesn’t even consider bacterial infection, and that is all due to the power of penicillin and other antibiotics.

Water is a polar compound because there is a positive hydrogen end and a negative oxygen end, this is caused by an uneven electron distribution

You might be interested in
Two frog populations (same species) living in two neighboring lakes sing slightly different courtship songs. Increased irrigatio
dedylja [7]

Answer:

C. The songs will become more similar to each other.

Explanation:

To answer this question, first, you need to remember that both populations belong to the same species, so they can mate because there is no reproductive barrier. The only limiting physical factor impeding individuals of both groups to cross was the piece of land before the land got wetter. So once populations got together, individuals can easily mate.

One population´s males exhibit a courtship song that slightly differs from the one of the other group. This difference has a genetic basis. But females hardly notice the difference. All of them prefer loud frogs to quieter frogs, independently of the population to which they belong.

So when the two populations get together, individuals get mixed. Females do not recognize males of their group, and during the breeding season, all females will mate the most with louder males of any of the population. So females from population A might mate with males from population B, and females from population B might mate with males from population A. So after mating season, there is also a genetic mixture between populations.

The new generations will carry elements of both genotypes. So males´ songs will be even more similar to each other. Songs will become more similar to each other because individuals of both populations are mixed and mated, and their genes intercrossed, producing new individuals with genes of both populations.

8 0
3 years ago
Explain how diabetes can affect two other human body systems
faust18 [17]
A possible way how someone who has diabetes can end up affecting two other human body systems is by being dependent on their care. If you have  diabetes and are dependent on the help and support of tho other people, you're effectively affecting two other human body systems.
4 0
3 years ago
Describe two negative effects that water pollution can have on the environment. Explain one way water pollution can be reduced.
beks73 [17]
We cannot drink water and water can damage the ecosystem. Water pollution can be reduced by adding filters to rivers. 
8 0
4 years ago
A student wants to know the effect a mutation might have on a species’ survival. The change causes a rabbit to have mottled (spo
gavmur [86]

Answer:

Which two details from the short story excerpt BEST support the correct answer above? A) "As if that could have anything to do with --with--My, wouldn't they laugh?" (section 1) "But you know juries when it comes to women. If B) there was some definite thing--something to show." (section 2) "No, Mrs. Peters doesn't need supervising. For that matter, a sheriff's wife is married to the law." (section 3) D) Then Martha Hale's eyes pointed the way to the basket in which was hidden the thing that would make certain the conviction of the other woman-- (section 4) Martha Hale snatched the box from the sheriff's wife, and got it in the pocket of her big coat just as the sheriff and the county attorney came back into the kitchen (section 5) E)

8 0
3 years ago
Read 2 more answers
What is the random distribution of chromosomes during meiosis called
Elena-2011 [213]

Answer:

It is : independent assortment​

Explanation:

Explains:

When cells divide during meiosis, homologous chromosomes are randomly distributed during anaphase I, separating and segregating independently of each other. This is called independent assortment. It results in gametes that have unique combinations of chromosomes.

6 0
3 years ago
Other questions:
  • What determines whether an allele is dominant or recessive
    9·1 answer
  • Hope this isn’t too hard to see ):
    12·1 answer
  • 45 POINTS IF CORRECT
    15·2 answers
  • The sun’s energy is absorbed by plants and converted into glucose during __________. Animals eat the plants and convert the gluc
    8·2 answers
  • Which of the following produces material ready for primary succession?
    6·1 answer
  • Punnet square? Someone know who to do this
    6·1 answer
  • A pine tree is between the seedling and adult stages. What would you expect to notice when observing this plant?
    8·2 answers
  • How does bacteria become immune to antibiotics? (short answer)
    15·1 answer
  • How does climate change affected plants and animal species on earth?
    9·1 answer
  • 9. A protein molecule which is denatured, has
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!