answer.
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
PtichkaEL [24]
2 years ago
15

Which of the following is a major contributor of empty calories in american diets

Biology
2 answers:
Ivan2 years ago
8 0

I believe the answer is Sugar-sweetened beverages

Empty calorie is term used for food with high amount of calorie but have little to none nutrient. This food will give energy but not giving the nutrient that the body need to be healthy. Typical food would be the one with high sugar or fat content. Consumption of empty calorie food will provide more calorie, make the person easier to gain weight.

andrey2020 [161]2 years ago
8 0

Overprocessing food is the biggest cause of empty calories in American diets. The various steps in the process of industrializing food add a number of artificial preservatives and other chemical stabilizers that are unhealthy if consumed in excess, plus added sugar, salt and fat to help remove most. of the nutrients that a food would have if consumed fresh.

You might be interested in
Identify the key characteristic of lipids that enables them to keep unwanted substances from penetrating cell membranes
ch4aika [34]

Answer: did you find the answer to this yet ?

5 0
2 years ago
If ATP breakdown (hydrolysis) is inhibited, which of the following types of movement across cell membranes is also inhibited?
Len [333]

Answer:

d) passage of a solute against its concentration gradient

Explanation:

When a solute is transported against its concentration gradient, the cells use metabolic energy. To move a substance from the region of its lower concentration to that of its higher concentration, the energy of ATP hydrolysis is utilized. These types of transport mechanisms are called active transports. If ATP hydrolysis is inhibited in a cell, it would not be able to perform the uphill movement of solutes due to the lack of any source of energy to drive the process.

6 0
2 years ago
A young adult college student begins to throw objects, shout insults, and stamp his feet after an instructor returned work, noti
Mkey [24]

Answer:

Option 4. Autonomy vs. shame and doubt  is correct answer.

Explanation:

Erik Erickson presented theory of personality development which is very popular and acceptable. He divided his theory into 8 sages each having 2 components. I have attached an info graph explaining clearly each stage.

6 0
2 years ago
During rem sleep, your skeletal muscles are relaxed because messages from the motor cortex are blocked by the
yaroslaw [1]
Messages from the motor cortex are blocked by the brainstem.
8 0
2 years ago
Read 2 more answers
Energy in ___ is absorbed by an electron in a photocenter. This energy is converted from light energy into chemical energy into
Savatey [412]

Answer:

Explanation:

Energy in _SUNLIGHT__ is absorbed by an electron in a photocenter. This energy is converted from light energy into chemical energy into kinetic energy as the energized electron is used in back to back REDOX reaction in the electron transport chain, ETC. The ETC creates _AN ENERGY GRADIENT__ which is used by the cell to power the formation of ATP. In _CYCLIC PHOSPHORYLATION__ (cyclic or noncylcic) the electron returns to the photocenter. In _NON-CYCLIC PHOSPHORYLATION__ (cyclic or non-cyclic), the electron reduces NADP+ to form _NADPH__.

Photophosporylation is the process of using light (photo) to produce ATP from ADP (phosphorylation i.e. addition of phosphorous). There are two types: cyclic and non-cyclic phosphorylation.

In non-cyclic phosphorylation, there are two photosystems (photocenter) involved, and electron is passed to NADP+.

In cyclic phosphorylation,  one photosystem is involved and the electron is not transferred to NADP+, it is circled back to the photosytem.

The reduced form of NADP+ is NADPH. (Remember that: reduction is defined as the addition of hydrogen)

8 0
2 years ago
Other questions:
  • The mountains of the Sierra Nevada play a role in the formation of desert in eastern California and Nevada. What is this an exam
    9·1 answer
  • A scientist thought he may have discovered a new plant compound that would lower blood pressure in people. In his first experime
    6·2 answers
  • A. what are the primary abiotic factors that will affect life underwater?
    10·1 answer
  • Total fiber refers to the sum of _____.
    8·1 answer
  • A bacteria in a hypotonic solution will tend to:
    13·1 answer
  • Assuming the carbon cycle is a closed system, which of the following statements is true?
    12·1 answer
  • Rosa eats a peanut butter sandwich for lunch. Peanut butter contains a lot of protein, and bread is mostly starch. Rosa plans to
    9·1 answer
  • How did the color of the trees in the squirrels’ environment change? Explain what happened to the squirrels over many generation
    13·1 answer
  • Which term best describes the macromolecule shown below? А monosaccharide В polysaccharide С amino acid D nucleic acid​
    7·1 answer
  • What type of TV needs to use an electron gun?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!