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
Evgen [1.6K]
3 years ago
10

What is the role of the water test tube in each phase

Biology
1 answer:
ElenaW [278]3 years ago
7 0
I need more information
You might be interested in
Consider the observation that serine is the amino acid residue that can be replaced by another amino acid with the least effect
iVinArrow [24]

The question has incorrect option, however the question can be answered by the general explanation. On the basis of the general explanation the answer is as follows:

Answer:

The correct answer is - Serine has a small side chain that can fit in any relatively polar environment.

Explanation:

Serine is an amino acid that have a small side chain in comparison of other amino acid and can be replaced by another amino acid with very least effect on the structure and function of a particular protein as they can fit in any relatively polar environment.

Serine have hydroxyl group in their side chain. It is polar amino acid that can easily establish itself in any polar condition and cause least changes in protein structure and function.

Thus, the correct answer is - Serine has a small side chain that can fit in any relatively polar environment.

5 0
2 years ago
Which of the following shows the correct order in which sound information travels through the ear?
kkurt [141]

Answer:

eardrum,ossicles,cochlea nerve, cochlea

I hope this helps

8 0
2 years ago
How do sponges eat? Also, I don't know what subject this falls under....soo
Alja [10]
With a mouth because yeah
6 0
3 years ago
Read 2 more answers
What is a positive and negative impact?<br><br> (Giving brainliest)
12345 [234]

Answer:

Positive affect" refers to one’s propensity to experience positive emotions and interact with others and with life’s challenges in a positive way. Conversely, "negative affect" involves experiencing the world in a more negative way, feeling negative emotions and more negativity in relationships and surroundings.

These two states are independent of one another, though related; someone can be high in positive and negative affect, high in just one, or low in both. Both states affect our lives in many ways, particularly when it comes to stress and how we handle it.

8 0
2 years ago
¿cual esta fuera de grupo? A. bacterias y Arqueas, B. Celula animal y vegetal, C. Espermatozoide y Ovulo, D. Hepatocitos y Neuro
hodyreva [135]

La respuesta es A. bacterias y Arqueas.

3 0
3 years ago
Other questions:
  • Which part helps to keep the shape of a cell?
    13·2 answers
  • PLEASE HELP ILL GIVEE BRAINLIEST ASAP PLEASEE
    6·1 answer
  • A ______________ causes a living organism to react. A) population B) stimulus C) system D) variation
    6·1 answer
  • A man has an air conditioner he wants to load into the back of his truck. Instead of lifting the air conditioner and carrying it
    13·2 answers
  • Examples of patterns in nature​
    12·2 answers
  • Identify the main role of mitochondria in animal cells.
    13·1 answer
  • How enzymes inhibitions studies in the formulation and development of drugs​
    9·1 answer
  • Need help with this question, I give branliest :)
    14·1 answer
  • Importance of using hand lens in classification of organisms​
    14·1 answer
  • How do igneous rocks provide evidence about the Earth?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!