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
vlabodo [156]
3 years ago
9

Help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Biology
1 answer:
Lorico [155]3 years ago
7 0

Answer:

the answer is Carbon-12

You might be interested in
How do bogs keep themselves cool
dsp73

Answer: Like humans, dogs need to keep themselves cool to protect their bodies. They do sweat, but not in the same way. They only have sweat glands only on the paw pads and nose leather. Since they are covered with fur, it is more challenging to keep their bodies cool.

After your dog runs around, you will notice that he begins to pant heavily. Dogs rely on panting to keep their bodies cool. Panting causes the evaporation of water from the nasal cavity, tongue, throat and lungs, which helps lower their body temperature.

They also experience the same dilation in blood vessels as humans, which brings blood to the surface of the skin, allowing the air in the environment to cool them.

Any dog is at risk for heat-related problems, especially in warm, humid weather. Our brachycephalic friends are at a much greater risk than their long-nosed counterparts. Large breeds with thick coats, such as Bernese Mountain dogs or Pyrenees are also more prone. Dogs with pre-existing heart conditions or respiratory issues are also more likely to be overcome by the heat.

When these dogs pant to try and cool themselves, they have to work harder to do so. This only raises their body temperature even higher, making it worse instead of better.

8 0
2 years ago
Vitamin K, one of the fat-soluble vitamins, plays a role in both bone health and blood clotting. There are two primary forms of
koban [17]

Answer:

b. Vitamin K deficiency inhibits the blood’s ability to clot.

Explanation:

The main form is vitamin K1 (phylloquinone); followed by vitamin K2 (menaquinone), formed from the bacterial action on the large intestine tract and a third compound, vitamin K3 (menadione), a synthetic fat-soluble molecule. These vitamins can be found in many foods: in green vegetables (lettuce, cauliflower and spinach), in tomatoes, Brazil nuts, cashews, potatoes, contained in soybean oil, egg yolk, milk and to a lesser extent in wheat and oats.

Vitamin K participates in blood clotting, its deficiency can make it difficult to stop bleeding. Also causing damage to the body when in excessive concentration, for example: dyspnea (shortness of breath), and chest pain in adults with high vitamin K1 disorder and hyperbilirubinemia in newborns whose mothers in gestation underwent treatment with based on vitamin K3.

5 0
3 years ago
What Is Another Name For Lane D In The Diagram? <br><br> C.) A Positive Control (Apex) (^∇^)
aliina [53]

Answer:

c

Explanation:

6 0
3 years ago
In muscle cells, fermentation produces _____. In muscle cells, fermentation produces _____. carbon dioxide, ethanol, and NAD car
nydimaria [60]

Answer:

In muscle cell, fermetation produces <u>"lactate and NAD"</u>

<u>In fermentation Pyruvate is reduced and __NADH__ is oxidized.</u>

Explanation:

Muscle cells perform lactic acid fermentation when enough oxygen is not available to support aerobic cellular respiration. The process of glycolysis forms two molecules of pyruvate from one glucose molecule and uses NAD+ as electron acceptor. During lactic acid fermentation, pyruvate is reduced into lactate and NADH serves as an electron donor. The final products are lactate and NAD+. The reaction is catalyzed by lactate dehydrogenase enzyme. The NAD+ produced by fermentation is required to continue the process of glycolysis.

6 0
3 years ago
Question 9 Which of the following are children most likely to "outgrow"? a. insomnia b. bedwetting c. sleep apnea d. narcolepsy
ipn [44]
Bedwetting.

Good luck :)
5 0
3 years ago
Other questions:
  • Using your knowledge on lipids, explain why desert plants need the waxy coating on their leaves to survive.
    7·2 answers
  • The Amish population who migrated from Europe to the United States had very few individuals in their population. Additionally, t
    8·1 answer
  • A _______ is an organism that gets its nutrients and energy from other organisms.
    7·1 answer
  • Why do different colors of light effect the energy differently?
    5·2 answers
  • A scientist conducting an experiment quickly saw that she was not getting the results she expected. Instead of continuing to col
    5·2 answers
  • The value 10.00 has sigificant figuers
    9·1 answer
  • Read the choices below.Which of the answers indicate that you are thinking like a scient check all of the boxes that apply
    14·1 answer
  • Which is an example of cell differentiation and specialization?
    14·1 answer
  • All the following may cause the presence of a high percentage of fats in the wastes of the digestive system, except a disturbanc
    5·1 answer
  • The primary vectors used in gene therapy are:a. fungib. virusesc. bacteriad. mosquitose. prescription drugs
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!