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
Scrat [10]
3 years ago
13

PLEASE ANSWER FAST! 20 POINTS AND WILL GIVE BRAINLIEST

Biology
2 answers:
tia_tia [17]3 years ago
6 0

Answer:

D. Pink

Explanation:

postnew [5]3 years ago
3 0
Answer

A.red

explanation
You might be interested in
Evolve-six hours after initiation of total parenteral nutrition, the client's serum glucose level increases to 240 mg/dl (13.3 m
zhuklara [117]
<span>Parenteral Feeding is high in Dextrose which is a form of sugar. The Carbohydrate breakdown of the feeding is what raises the client's serum glucose. The client is also more than likely to be a Diabetic as the body's natural insulin should have broken down the Carbohydrate after six hours.</span>
5 0
3 years ago
Starting from the mouth, describe the pathway that takes through the digestive system
bonufazy [111]
Food starts to move through your GI tract when you eat. When you swallow, your tongue pushes the food into your throat. A small flap of tissue, called the epiglottis, folds over your windpipe to prevent choking and the food passes into your esophagus.

Esophagus. Once you begin swallowing, the process becomes automatic. Your brain signals the muscles of the esophagus and peristalsis begins.

Lower esophageal sphincter. When food reaches the end of your esophagus, a ringlike muscle—called the lower esophageal sphincter —relaxes and lets food pass into your stomach. This sphincter usually stays closed to keep what’s in your stomach from flowing back into your esophagus.

Stomach. After food enters your stomach, the stomach muscles mix the food and liquid with digestive juices. The stomach slowly empties its contents, called chyme, into your small intestine.

Small intestine. The muscles of the small intestine mix food with digestive juices from the pancreas, liver, and intestine, and push the mixture forward for further digestion. The walls of the small intestine absorb water and the digested nutrients into your bloodstream. As peristalsis continues, the waste products of the digestive process move into the large intestine.

Large intestine. Waste products from the digestive process include undigested parts of food, fluid, and older cells from the lining of your GI tract. The large intestine absorbs water and changes the waste from liquid into stool. Peristalsis helps move the stool into your rectum.

Rectum. The lower end of your large intestine, the rectum, stores stool until it pushes stool out of your anus during a bowel movement.
7 0
3 years ago
Natural selection favors
Effectus [21]

Answer:

D, organisms that survive long enough to reproduce.

Explanation:

C and D are the best answers. Adaptations and skills other than speed and strength contribute to an organism's survival too, so that means it isn't C. Natural Selection is about how an organism must have useful traits to survive to reproductive stage and  successfully reproduce, so it would definitely be D.

Please Mark Brainliest! I need nine to level up.

8 0
3 years ago
Read 2 more answers
Arrange these structures in order of lower level of organization to upper level and write the level against each structure. neur
Dominik [7]

Answer:

electron, carbon, protein, mitochondria, neurons, mass of neuron, nervous system, brain, man

3 0
3 years ago
Bio20 definition help needed !!
Nastasia [14]

Answer:

C

Explanation:

8 0
3 years ago
Other questions:
  • About how many kcalories would someone spend just resting for an entire 24 hour period?
    12·1 answer
  • What type of venom does a cottonmouth have
    15·1 answer
  • What is phycomycetes​
    10·1 answer
  • What device can be used to make measurements globally?
    10·2 answers
  • Which factor is required for genetic equilibrium?
    14·2 answers
  • skelettal remains are found and authorities have no clue who it might be. What would a pathologist be able to tell the authoriti
    5·1 answer
  • Exocytosis is a type of cellular transport that allows materials to move across the plasma membrane of a cell. Which of the stat
    9·2 answers
  • There Must be a sort of biological catalyst in order to react the raw materials together. what is the substance?
    6·1 answer
  • When a person starts to run, the rate at which her muscles produce CO2 rises drastically. Soon, this increase in CO2 production
    10·1 answer
  • What is the specific function of a heterocyst cell of an Anabanea filament?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!