All categories

3 years ago

Which statement is one component of the cell theory?

Biology

2 answers:

Wittaler [7]3 years ago

7 0

The options attached to the question above are given below:

A. All living and nonliving things consist of one or more cells.

B. Cells and living organisms are spontaneously created.

C. Cells are the most complex unit of structure and function in living things.

D. A cell is the basic unit of structure and function of all organisms

ANSWER

The correct option is D.

The cell theory is one of the major theories in biology and it states the facts about living cells. The theory states that, the cell is the most basic unit of all organisms and all living organisms are made up of one or more cells. The organisms that are made up of only one cell are described as unicellular while those that possess many cells are described as multi cellular. The theory also states that all cells come from pre-existing cells.

Vladimir [108]3 years ago

5 0

the correct answer is d

You might be interested in

What is the magnitude (amplitude) of an action potential? a. 30 mv b. 70 mv c. 100 mv

Stella [2.4K]

Option C 100mv because the membrane goes from -70 mV to +30 mV. Thus, during the action potential, the inside of the cell becomes more positive than the outside of the cell.

6 0

2 years ago

Tell chicken CAME first or egg with reason

Irina18 [472]

Answer:

The egg

Explanation:

Well then how is a chicken born.

8 0

3 years ago

Read 2 more answers

Which process produces messenger RNA strands that are complementary to the original DNA?

natali 33 [55]

Answer:c

Explanation:

3 0

3 years ago

Read 2 more answers

Secretions from the highlighted glands ________. secretions from the highlighted glands ________. produce a layer of enzyme lade

aleksley [76]

<h3>Answer;</h3>

produce a layer of enzyme laden mucus that captures dirt and destroys inhaled bacteria

<h3>Explanation;</h3>

Secretions from the highlighted glands produce a layer of enzyme laden mucus that captures dirt and destroys inhaled bacteria 
During inhalation airt that contains dust particles or bacteria or other microorganisms may enter the air ways.
The layer of the airway covering the airways, is rich in antimicrobial compounds and mucins that are responsible for removal bacteria and other microorganisms from the airway .
This layer consist of mucus that traps, kills, and also inactivates the bacteria. It also contains periciliary fluid which keeps mucus at optimum distance from the underlying epithelia, to enhance bacteria clearance and the motility of cilia.

4 0

3 years ago

Explain why it is easier to digest a cooked egg than a raw egg. Discuss the differences in protein structure for a cooked egg vs

Zina [86]

Answer:

it is easier to digest a cooked egg than a raw egg

Explanation:

because the cooked egg is faster because it have lot of protein than raw egg and also it is cook. cooked food is faster

5 0

3 years ago