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
Daniel [21]
3 years ago
9

Which macromineral plays a role in energy production through its role in the breakdown of all three energy sources (carbohydrate

, protein, and fat)?
A. PhosphorusB. CalciumC. IronD. Zinc
Biology
2 answers:
tatiyna3 years ago
8 0
The answer is A. phosphorus
umka21 [38]3 years ago
7 0
Phosphorus because it is an energy source and breaks down carbs proteins and. Fats
You might be interested in
Are genes sections of carbohydrates that are used for dna
Bumek [7]

Answer:

No

Explanation:

Carbohydrates are a source of energy for the body to use. DNA is your genetic code, it can't be altered unless through sexually reproduction. Genes are your physical attributes that are gained through the combination of your parents DNA

7 0
3 years ago
Why are few genetic disorders controlled by dominant alleles?
sp2606 [1]

Answer:

a mutant dominant allele is expressed in very individual who inherits even one copy points a seriosbdisorder where people can die young and fail to reproduce so basically a dominant allele with die out of population

7 0
3 years ago
Arrange the following structures in order from the small intestine to the rectum. (1) ascending colon (2) descending colon (3) s
Hitman42 [59]

Answer: in order from small intestine to the rectum: 1, 4, 2 and 3.

Explanation: Ascending colon; the colic valve(the ileocecal valve) is located at the bottom of the ascending colon. At the top of the ascending colon, the colon bends to the left, forming the right colic flexure called the hepatic flexure. The transverse colon begins after this flexure.

The transverse colon; is the longest and most movable part of the colon which runs across the abdomen from the ascending colon at the right colic flexure with a downward convexity to the descending colon, here it curves abruptly on itself under the lower end of the spleen to form left colic flexure called the splenic flexure.

Descending colon; it start from the splenic flexure to the beginning of the sigmoid colon. The descending colon stores the remnant of digested food that will be deposited into the rectum.

Sigmoid colon; also known as pelvic colo is the closest to the rectum, it is a passage by which digested food move into the rectum.

3 0
3 years ago
What is the correct definition of the term systemic circulation?
seropon [69]
The correct answer is ( B )
4 0
3 years ago
Do some organism outcompete others
vampirchik [111]

Answer:

depending on what organisms you're talking about

Explanation:

an example would be phyto and zoo plankten. zoo plankteon eat phyto plankton which eat sunlight. those are two organisms

4 0
3 years ago
Read 2 more answers
Other questions:
  • What occurs when carbon is returned to the atmosphere from the burning of what
    6·1 answer
  • Critically evaluate the role of human beings in perpetuating climate change ​
    14·1 answer
  • Which model best summarzies the importance of solor energy for life on earth
    13·1 answer
  • What is true of a catalysis
    6·1 answer
  • The human number of chromosomes is 46, so this means:
    7·1 answer
  • The infliction of physical pain upon an offender is called
    5·1 answer
  • Which of the following do protists NOT have?
    15·1 answer
  • When a chicken with black feathers mates with a chicken with white feathers, their offspring may be a speckled hen. Half of a sp
    6·2 answers
  • What part of the brain is highlighted in the diagram below?
    14·2 answers
  • Why does water have a strong surface tension and why is this important?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!