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
IgorLugansk [536]
3 years ago
12

Element are building blocks of matter that combine chemically to form countless compounds. which of the following are example of

elements?
A acid, base and salt
B silicon, iron, and aluminum
C water, methane, and glucose
D Proton, neutron and electron
Biology
2 answers:
Tresset [83]3 years ago
8 0
Your answer is B. Good luck with the rest of your homework!
Katen [24]3 years ago
5 0
It's either B or C. b would be more reasonable.
You might be interested in
How does cell division prove the cell theory?
cupoosta [38]

A cell is a unit of structure and function in all living things. The division of a cell into two daughter cells with the same genetic material

4 0
3 years ago
Read 2 more answers
The esophagus is located in the ___________.
kaheart [24]
You esophagus is your throat.
4 0
4 years ago
Read 2 more answers
Food contains 1.1 g carbohydrates 13 g protein and 11 g fat how many calories does the food provide
Juliette [100K]

Answer:

‼️‼️‼️155.4 calories‼️‼️‼️

Explanation:

1 gram of fat = 9 calories

1 gram of carbohydrates = 4 calories

1 gram of protein = 4 calories

11x9 = 99

1.1x4 = 4.4

13x4 = 52

This would get you go this question thus the answer to your question

99 + 4.4 + 52 = 155.4 calories

6 0
3 years ago
Did the detergents containing enzymes work better at removing stains than those containing no enzyme? Why or why not?
Mandarinka [93]

Answer:

Because stains are made of different types of molecules, a range of enzymes are needed to break them down. Proteases break down proteins, so are good for blood, egg, gravy, and other protein stains. Amylases break down starches, and lipases break down fats and grease. Washing powders usually only contain one type of enzyme, though some have two or all three.

Explanation:

8 0
3 years ago
Which of the following is a direct result of antidiuretic hormone?
ElenaW [278]

Answer: Option A.

Decreased urine volume.

Explanation:

The direct result of antidiuretic hormone is decreased urine volume because it is the hormone secreted by the hypothalamus of the the brain and stored pituitary gland which control blood pressure and make the kidneys to release less water, as little water is released by the kidneys, there will be little amount of urine produced.

This hormone reduce the urine volume or amount of urine produced.

7 0
3 years ago
Other questions:
  • How to become a psychiatric nurse practitioner with a psychology degree?
    6·1 answer
  • Example of homeostasis (not definition)
    7·2 answers
  • All of the kapok trees that live in the Amazon rain forest make up a
    14·1 answer
  • Letter A (found in the image above) represents a cell in which phase?
    8·2 answers
  • How do genes code for specific proteins and traits?
    8·1 answer
  • Secondary succession: A. leads to a stable, persistent community. B. reaches completion in about 15 years. C. occurs in areas la
    11·1 answer
  • Which of the following statements best describes what happens during exercise?
    14·2 answers
  • The process of passing an electric current through water is known as electrolysis. During electrolysis, the electric current dec
    7·1 answer
  • Write down the sources and deficiency symptom of calcium ​
    8·1 answer
  • During protein synthesis which molecule can be inside the nucleus and outside in the cytoplasm?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!