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
Rama09 [41]
3 years ago
15

Why research must contribute to the scientific knowledge base in order to have scientific merit?

Biology
1 answer:
guapka [62]3 years ago
4 0
Handh she shamesnainh ana
You might be interested in
In the scenario above, Red hair (R) is dominant to blonde hair (r). If two parents are
Taya2010 [7]
75 percent will have red hair and 25 percent will have blonde :)
6 0
3 years ago
A cross between a red flower and a white flower produces red and white spotted flowers. Which type of inheritance pattern is ind
Nutka1998 [239]
The correct answer is codominance.

Codominance is when the alleles of a gene, in a heterozygote organism, are not fully expressed. In this case, either red or white fully dominates but they still manifest that they are present in the flower.
Do not get confused with incomplete dominance because that would result in a pink flower.
4 0
3 years ago
Read 2 more answers
Imagine the Moon rotates twice in the same amount of time the Moon orbits Earth once. Would you be able to see the Moon’s far si
natita [175]

Answer:

moon and earth

Explanation:

6 0
3 years ago
Which processes help return water to the oceans and lakes?
adelina 88 [10]

Answer:

3

Explanation:

not 100 percent sure but i think so

8 0
3 years ago
Read 2 more answers
A roasted chicken multigrain sandwich contains 42 g protein, 7 g fat, and 34 g carbohydrates. How much energy does the sandwich
Andrei [34K]

1 -

Calories per gram of:

Fat = 9

Charbohydrates ≈ 4

Proteins ≈ 4

So, now we do the math:

34g of charbohydrates equals 34*4g of calories, therefore, 136.

7g of fat equals 7*9g of calories, therefore, 63.

42g of protein equals 42*4g of calories, therefore, 168

136 + 168 + 63 = 367 grams

Answer:

367 grams of calories in the chicken multigrain sandwhich.

2 -

First let's see what does indigestible mean:

Indigestible means that the body does not digest that substance, it is eaten, and released. No modification happens to it.

Which of the components below are indigestible:

The only indigestible food component mentioned in exercise 2 is fiber. Fiber, which provides from plants, is not digestibe by the body.

Answer:

Fiber.

3 -

This is not my area of expertise, but I must say, it's kind of obvious that the deficiency the patient suffers is vitamin C deficiency.

In a vitamin C deficiency, patients suffer from things such as the ones mentioned in the question.

Answer:

Vitamin C.

Image 1 -

During photosynthesis, protons build up in the thylakoid lumen/space. The left-overs of this building-up are then conduced to the stroma where they generate ATP.

Answer:

Thylakoid lumen.

Image 2 -

Just with the salmon fillet, he has already eaten enough vitamin B12, more than 100% of the recommended daily allowance. The amount of vitamin E of the salmon fillet was low, and the amount of vitamin C was null.

The boiled green beans gave him quite a lot of the vitamin C he needs, but not enough. The vitamin E that the boiled green beens provided was also not enough. The amount of vitamin B12 was null.

The sliced strawberries where enough to back up the lack of vitamin C of the boiled green beans, but not enough to back up the lack of vitamin E. The amount of vitamin B12 was null.

Math:

If we do the math needed, we see that Robert only had enough vitamin B12 and C, and that he needed way more vitamin E.

Answer:

B. - Vitamin B12 and C only.

Hope it helped,

BioTeacher101

5 0
3 years ago
Read 2 more answers
Other questions:
  • What gene or chromosome is affected by huntington's disease?
    8·1 answer
  • When viewing an ap projection of the upper cervical spine open mouth technique you notice that the base of the skull is superimp
    13·1 answer
  • A biology student hiking in a forest happens upon an erect, 15-centimeter-tall plant that bears microphylls and a strobilus at i
    14·1 answer
  • Which of these can be found in both gymnosperms and angiosperms?
    10·1 answer
  • In general what would a scientist do after forming a testable question
    13·1 answer
  • Plz help ASAP!<br><br><br> Which phrase best describes the dependent variable in an experiment?
    14·1 answer
  • An electric motor converts electric energy into _____ energy. I think it's Mechanical Anyone know
    10·2 answers
  • PLS HELP ASAP! <br> a<br> b<br> c<br> d
    9·1 answer
  • Why unfavorable traits do not usually get passed to offspring? No links please
    9·2 answers
  • What is the function of the structure below which is part of a fungus
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!