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
dusya [7]
3 years ago
13

15. Suppose a human blood cell containing a 0.9 percent solute concentration were put into a container of 30 percent solute solu

tion. Would the blood cell get bigger or smaller? Why? In your explanation, you must tell me which area has the hypotonic solution (inside the blood cell or outside the blood cell), which area has the hypertonic solution (inside the blood cell or outside the blood cell), and which direction the water would be moving (into the cell or out of the cell).
Biology
1 answer:
Vaselesa [24]3 years ago
8 0

Answer:

Smaller

Explanation:

The human blood cell has a smaller percentage of solute concentration than the solution it was placed into. This means that the cell is hypotonic in comparison to the solution, and the solution is hypertonic compared to the cell. When a cell is placed in a hypertonic solution it undergoes crenation, meaning it shrivels up. Water moves from the lower solute concentration to the higher solute concentration. The water inside the cell moves outside to the hypertonic solution. This causes the cell to become smaller.

You might be interested in
Plesss help I'm in die mode pless help​
miskamm [114]

Answer:

The fiberglass is the most affective at keeping the ice cream from melting.

Explanation:

The bolder dots are the fiber glass, and the line is not going up (melting), so it's the least melted.

3 0
3 years ago
The internal iliac arteries supply blood to the
Andreyy89
C or E, the Iliac arteries are split from the descending aortic artery. They split in the pelvic following the left and right lower limbs. They then turn into the femoral arteries the run on the inside of your thigh along the inner part of your femur. However, the location that they split may be just right to also supply oxygenated blood to the reproductive organs.
6 0
2 years ago
Read 2 more answers
One important adaptation that separated us from other animals in our evolutionary trajectory is _________.
malfutka [58]

We can confirm that one important adaptation that separated us from other animals in our evolutionary trajectory can be considered to be Bipedalism.

<h3>What is bipedalism?</h3>

Bipedalism was the adaptation of early human ancestors to abandon movement on all fours and begin to walk up-right. This was a vastly important adaptation as it provided the early humans with freed hands, allowing for many other uses such as tools and social cues.

Therefore, we can confirm that one important adaptation that separated us from other animals in our evolutionary trajectory can be considered to be Bipedalism.

To learn more about bipedalism visit:

brainly.com/question/23894088?referrer=searchResults

4 0
2 years ago
Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of
WARRIOR [948]

Answer:

The correct answer is C and Engelmann conducted this experiment to prove relationship between algae and the rate of photosynthesis.

Explanation: First we must talk about 3 facts:

1) Prism scatters the white light into different wavelengths.

2) Photosynthesis, 6 carbon dioxide and 6 water molecules are consumed and 6 oxygen and 1 sugar molecule is synthesized using light energy.

6CO2 + 6H2O → C6H12O6 + 6O2

3) Aerobic bacteria breaks down sugar while using oxygen and produces water and carbon dioxide in simplified terms.

So with this experimental setup a researcher can understand the rate of the photosynthesis by increased accumulation of aerobic bacteria near algae  in certain wavelengths since they uses oxygen and tend to move close to the oxygen source (<u>see figure</u>). In this experiment there are no ways to measure heat (B), there is no known relation between wavelength of light and aerobic respiration since it can happen even in the dark (A) and finally there are no ways to measure carbon dioxide (D).

5 0
3 years ago
How are messages sent around the body
VARVARA [1.3K]
They go to the brain then sent out to the rest of your body
4 0
3 years ago
Read 2 more answers
Other questions:
  • What must happen to the liquid as it passes from the stomach to the small intestine for digestion?
    6·1 answer
  • Which of the following accurately reflects the beliefs on Earth's early history?
    9·1 answer
  • With all his gear neil armstrong weigh 360 pounds on earth when he landed on the moon he weighs 60 pounds why
    9·2 answers
  • The zebra mussel is a shellfish native to Europe. During the early 1900's, it was accidentally brought to the United States in t
    5·2 answers
  • What determines the time of flowering in many plants?
    13·2 answers
  • Do you think genetically modified foods are beneficial or harm full to individuals, society, and the environment
    13·1 answer
  • Struktur otot rangka
    15·1 answer
  • What is the rough ER
    15·1 answer
  • How is homeostasis and metabolism interrelated?
    5·1 answer
  • Describe how you are involved in both the carbon and oxygen cycles
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!