Urban sprawl occurs when ______

Helga [31]

Answer:

1. Arrangement of veins in a lamina is called venation.

2. All green plants have the capability to prepare their own food and are called autotrophe .

3. Plants Require :

Water
Carbon Dioxide
Chlorophyll
Energy( From Sunlight)

Explanation:

<h3>Hope it helps out !!</h3>

3 0

3 years ago

Cholesterol serves several essential functions in mammalian cells. Which of the following is not influenced by cholesterol?

svet-max [94.6K]

The correct answer is: d. membrane thickness

Cholesterol is the second major lipid in the structure of the cell membrane (phospholipids are the major lipid components).

Cholesterol is rigid, so it gives the cell membrane extra support (strength and hardness) by immobilizing some of the lipid molecules around them. This rigidity makes it harder for small molecules to pass through the membrane, so it also has the influence on cell membrane’s permeability (the membrane becomes effective barrier to ions).

Cell membrane’s fluidity is also under the influence of the cholesterol which helps generate some extra space between the lipids allowing them to move freely throughout the membrane.

6 0

3 years ago

What could serve as a dependent variable in an investigation of salt's effects on cheek cells?

Ierofanga [76]

Answer:

Effect on the cheek cells

Explanation:

An independent variable is something you change (ex. the amount of salt used). The dependent variable is the thing you are studying (ex. Cheek cells)

5 0

3 years ago

What is the purpose of atp in both cellular respiration and photosynthesis?

Stells [14]

Answer:

Aids energy transfer from a molecule to another

Explanation:

ATP aids energy coupling, combining exergonic reactions to endergonic reactions. In PHOTOSYNTHESIS, ATP is produced in the light reactions for Calvin cycle to produce sugar. In CELLULAR RESPIRATION, sugar undergoes oxidized to produce ATP needed to energize cellular metabolism (ATP is the energy currency of the cell).

ATP is a major source of energy for each and every biological process. In PHOTOSYNTHESIS energy is changed to ATP in the light-dependent phase which is used for synthesis in the dark phase.

ATP is a needed in RESPIRATION. ATP is the energy currency of the cells, sometimes called the “molecular currency” of energy distribution.

6 0

3 years ago

2. What would happen to a house if its upright beams were not strong and sturdy? Compare that to what would happen in the human

RideAnS [48]

Answer:

If our upright bones were not strong and sturdy then we will be very weak to do work and to do small work also our body didn't support us and we will be always afraid of our body

6 0

2 years ago

Urban sprawl occurs when _______.