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
Yakvenalex [24]
3 years ago
9

Identify and describe three basic parts of a cell

Biology
2 answers:
IrinaK [193]3 years ago
7 0
Nucleus, mitochondria, vacuole, cytoplasm, 
 <span />
aleksley [76]3 years ago
5 0
Although cells are diverse, all cells have certain parts in common. The parts include a plasma membrane, cytoplasm, ribosomes, and DNA.

The plasma membrane (also called the cell membrane) is a thin coat of lipids that surrounds a cell. It forms the physical boundary between the cell and its environment, so you can think of it as the ‘‘skin’’ of the cell.
Cytoplasm refers to all of the cellular material inside the plasma membrane, other than the nucleus. Cytoplasm is made up of a watery substance called cytosol, and contains other cell structures such as ribosomes.
Ribosomes are structures in the cytoplasm where proteins are made.
DNA is a nucleic acid found in cells. It contains the genetic instructions that cells need to make proteins.
You might be interested in
What could happen if the DNA replication process encounters an error while coding? Choose ALL that apply.
olchik [2.2K]
The correct answers for this question are these:

<span>What could happen if the DNA replication process encounters an error while coding? 
- An acquired mutation would occur.
- No noticeable errors would occur to the organism because not all DNA codes for proteins.
- DNA would convert into RNA.
- A mutated trait could be exhibited</span>
4 0
3 years ago
Traits are inherited ________ of alleles.
Ira Lisetskai [31]
Through the actions of alleles

7 0
3 years ago
Read 2 more answers
Que son los modelos mercadologicos?? Alguien ayudaaaaa es para esta hora
arlik [135]

Answer: Boody hole pepe

Explanation:

5 0
2 years ago
Scientists have concluded that large mammals, such as the woolly mammoth, roamed the earth before the ice age. How do we know th
EleoNora [17]
Layers of fossils in pillars, the rock covering them is dated and we get an exact time of each layer. 
6 0
3 years ago
Read 2 more answers
If an individual has an ____________ rate of blood flow to the skin, such as would happen with emotion (such as embarassment) or
PtichkaEL [24]

If an individual has an <u>increased</u> rate of blood flow to the skin,such as would happen with emotion or alcohol consumption ,their skin takes on a <u>reddish</u> tinge.

Explanation:

Our skin is provided with a large number of  blood capillaries. These capillaries bring blood and nutrients to the layers of skin. Whenever vasodilation of these capillaries occur, the blood flow to the skin increases and the skin gets a reddish tinge.

During an emotional upsurge such as embarrassment causes the adrenal glands to release adrenaline.

Adrenaline as well as alcohol vasodilates the blood  vessels and increases the flow of blood to the skin. Hence, the skin gets a reddish tinge.

3 0
3 years ago
Other questions:
  • Yawning is a reflexive action that is often associated with sleepiness. when a person yawns, the mouth opens, and a longer than
    6·2 answers
  • Check all of the statements regarding epithelial structure and function that are true. rev: 09_20_2017_qc_cs-101572 simple squam
    12·1 answer
  • The biggest difference between the ROUGH endoplasmic reticulum and the SMOOTH endoplasmic reticulum,is that ER contains what?
    14·1 answer
  • Meristem cells _____ into xylem, phloem, and other specialized tissues.
    6·1 answer
  • Matching: Match the word on the right to the correct word on the left.
    13·2 answers
  • Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. Single-celle
    15·1 answer
  • Which 3 of the following are the main ideas of the Cell Theory?
    11·1 answer
  • Giving BRIANLIEST PLZ HELP AND ANSWER ASAP!
    8·1 answer
  • 4. Extend your thinking: Compare the circumference values to the diameters. About how many
    5·1 answer
  • What is the likely motivation for a person giving up soup after an extended illness?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!