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
MA_775_DIABLO [31]
2 years ago
9

PLEASE HELP!!!!

Biology
1 answer:
Mademuasel [1]2 years ago
7 0

Answer:

It is important because plants respond to light depend, logically enough, on the plant's ability to sense light. Phototropism is a directional response that allows plants to grow towards, or in some cases away from, a source of light. Photoperiodism is the regulation of physiology or development in response to day length.

You might be interested in
Chlorine in the stratosphere is believed to come primarily from cfcs rather than from natural sources such as volcanoes because:
Andreyy89

 he answer is because <span>samples of air taken over erupting volcanoes shows that volcanoes contribute a small amount of chlorine in the stratosphere compared to CFCs. Volcanic eruptions account for a large instability of chlorine from land to the atmosphere on a yearly basis. This is in addition to chlorine that enters the atmosphere from sea spray, industrial processes and biological gases which are from CFCs. All of these inputs happen near or at the base of the atmosphere. Very little of the material emitted from volcanoes makes it up into the upper reaches of our atmosphere which is the stratosphere where it could touch the ozone layer. However, most of it is believed to be deposited lower down which is in the troposphere, where it then rained out back to the surface of the earth.</span>

5 0
3 years ago
Read 2 more answers
Describe each of the following: <br> Sickle Cell Anemia <br> Diabetes <br> Acne <br> HELP!!
sergejj [24]

Answer:

1. Sickle cell anemia is an inherited red blood cell disorder in which there aren't enough healthy red blood cells to carry oxygen throughout your body. Normally, the flexible, round red blood cells move easily through blood vessels. In sickle cell anemia, the red blood are shaped like sickles or crescent moons.

Treatments: Blood transfusion

Symptoms: Pain

2. Diabetes is the <u>condition in which the body does not properly process food for use as energy</u>. Most of the food we eat is turned into glucose, or sugar, for our bodies to use for energy. The pancreas, an organ that lies near the stomach, makes a hormone called insulin to help glucose get into the cells of our bodies.

3. Acne is a skin condition that occurs when your hair follicles become plugged with oil and dead skin cells. It causes whiteheads, blackheads or pimples. Acne is most common among teenagers, though it affects people of all ages.

3 0
3 years ago
Read 2 more answers
The salinity of ocean water
Hatshy [7]
The salinity of ocean water is approximately 3.5%... or 35 parts per thousand! Hope this helps
3 0
3 years ago
Can you please help
slega [8]

Answer:

right ventricle

Explanation:

because it pump the blood to the right atrium into the lungs

5 0
2 years ago
​logan has suffered a deterioration of some of his intellectual and physical abilities that has occurred over the course of a lo
Keith_Richards [23]

Answer:

Neurodegeneration

Explanation:

The term neurodegeneration refers to a group of disorders which are characterized by a progressive waste of function or structure of neurons, that in worst cases can include death of neaurons.

Many neurodegenerative disorders such as  Parkinson's disease,– including amyotrophic lateral sclerosis, Huntington's disease  and Alzheimer's disease can occur due to neurodegeneration.

Neurodegeneration can manifest itself in various forms such as lack of physical and intellectual abilities like inability to use muscles or memory loss. These disorders cannot be completely cured and ultimately lead to the death of neurons.

As mentioned in the question, the person suffers from progressive loss of  intellectual and physical abilities that has occurred over the course of a long period of time. Therefore, it is most probable that he is having some neurodegenerative disorder.

Hope it helps!

3 0
3 years ago
Other questions:
  • Please help, I think it is C?
    10·2 answers
  • DNA has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. One
    12·1 answer
  • In the first five years of the 21st century, which place was MOST affected by its relationship with the earth? A) New Orleans, L
    7·1 answer
  • Which of the following does not rely on active transport to cross the cell membrane? A.calcium ions B.water molecules C.potassiu
    15·1 answer
  • What is the best reason to color-code a map?
    9·2 answers
  • CAN YOU PLEASE HELP ME WITH THIS CROSSWORD PUZZLE! I DONT UNDERSTAND HOW TO DO THIS! PLEASE HELP ME!
    7·1 answer
  • Please help me and no file this is due today and
    5·1 answer
  • Which label should Megan add to complete her chart?
    7·1 answer
  • In an atom, the number of protons equal the number of
    5·1 answer
  • Suggest why glucose is converted to glycogen rather than kept as glucose inside the cells
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!