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
Anna007 [38]
3 years ago
12

Which series of labels correctly identifies the indicated structures in this sketch of a cell viewed under a microscope?

Biology
2 answers:
juin [17]3 years ago
8 0

Explanation:

B [A.Golgi apparatus B.nucleolus C.endoplasmic reticulum D.mitochondrion E.ribosome F.lysosome]

Cellular organelles comprise proteins parceled into  membranes. These allow for storage of substances, and specialization of cell function.

Further Explanation:

Cells' structural components (i.e. their makeup) determine their function (what they do) . For instance, photosynthesizing cells in algae and plants have structures called chloroplasts. These contain chlorophyll, a specialized compound which facilitates the conversion of light energy to energy stored in carbohydrates.

In specific cell types, collected proteins may function as a unit called an organelle. Some organelles are bound by membranes like those that make up the external structure of the cell, with varying compositions of phospholipids and proteins. These are advantageous, as they:

  • may increase metabolic reaction efficiency; they allow cells to concentrates smaller fractions of enzymes and solutes such as the mitochondria
  • separate proteins and molecules that me harm the cell by parceling them into membrane-bound organelles for example, proteaseas bound within lysosomes can break down many structural proteins as seen in lysosomes
  • More specifically some organelles like vacuoles play a structural role in the cell; supports the cell membrane by exerting turgor pressure.

Other structures also play important support roles:

  • Nucleus:  houses all the genetic information of the organism
  • most proteins that function in the cytosol nucleus (such as DNA polymerase) are synthesized by free ribosomes.
  • Cytoplasm: contains the cytosol, microfilaments and other support structures in the cytoskeleton; it holds parts of the cell together
  • Golgi apparatus: protein modification and parceling for export

Learn more about cellular life at brainly.com/question/11259903

#LearnWithBrainly

vagabundo [1.1K]3 years ago
4 0

B [A. Golgi B. nucleolus C. endoplasmic reticulum D. mitochondrion E. ribosome F. lysosome]

Cell organelles are the components of cells and are living.

<h2>Further explanation </h2>

Cells are the smallest parts of a living system of living things. The person who first observed the cell was Robert Hook. He made observations on cork incisions using a simple microscope in 1665.

Here are some of the names of cell organelles, namely:

  • Endoplasmic reticulum
  • Ribosome (ergastoplasma)
  • Mitochondria
  • Lysosome
  • Golgi body
  • Centrosome (centriole)
  • Plastids
  • Vacuoles
  • Microtubules and microfilaments
  • As well as peroxisomes (microbodies)

Learn More

Cell organelle name brainly.com/question/13821583

cell compilation organelle brainly.com/question/13821583

Details

Class: Middle School

Subject: Biology

Keywords: Cells, Organelles, living things

You might be interested in
Using the theory of natural selection, what is antibiotic resistance
ddd [48]

Answer:

Antibiotic resistance is when pathogens such as bacteria or fungi develop a resistance to antibiotics. This happens when some pathogens die, and others survive. The small number of pathogens that had a resistance to the antibiotic will reproduce more offspring that are also resistant to, and those offspring will reproduce even more offspring and so on. Eventually most pathogens will be resistant to the antibiotic, so antibiotics won't work.

4 0
2 years ago
Which statement is most accurate about viruses? A They can reproduce. B They are autotrophs. C They contain organelles. D They a
Gwar [14]
<span>E. chemical complexes of RNA or DNA protected by protein shell

https://quizlet.com/9713220/chapter-20-viruses-bacteria-and-archaea-flash-cards/

</span>
4 0
2 years ago
What is the structure of hemoglobin and how is oxygen bound to it?
Rasek [7]

Hemoglobin has tetrahedral structure containing four heme groups that surround a globin group.

Heme is ringlike organic compound also known as a porphyrin to which an iron atom is attached. There are four iron atoms that bind four oxygen atoms and transport them to tissues.


8 0
3 years ago
What type of mutation causes cystic fibrosis?
Nuetrik [128]
Cystic Fibrosis is a genetic mutation
4 0
3 years ago
Severe anemia may trigger an adaptive conversion of:
goldfiish [28.3K]

Severe anemia may trigger an adaptive conversion of yellow bone marrow to red bone marrow.

Anaemia is defined as the decrease or the reduction of the oxygen carrying content of the blood which are the red blood cells.

These red blood cells and other blood cells which include the white blood cells and the platelets are produced in the body by the bone marrows by a process called haemopoiesis.

The bone marrow is divided into two:

  • yellow bone marrow and
  • red bone marrow.

The red bone marrow is made up of stem cells which can be converted to red cells when the need arises while yellow bone marrow is made up of fat.

During health conditions such as anaemia, there is increase in the need of red blood cells by the body.

There is usually the conversation of yellow bone marrow to red bone marrow to compensate for the increased demand of red blood cells.

This conversation is called an adaptive conversation.

Therefore,Severe anemia may trigger an adaptive conversion of yellow bone marrow to red bone marrow.

Learn more here:

brainly.com/question/18921249

3 0
2 years ago
Other questions:
  • if you travel 3 miles on the bus to get to school and three miles to get home each day how many miles will you travel on the bus
    13·1 answer
  • Which term best describes a community in which people mostly grow crops?
    7·2 answers
  • What is the purpose of including a control group in an experiment
    11·1 answer
  • In pea plants, the allele for purple flowers (P) is dominant over the allele for white flowers (p). What percentage of the off s
    14·1 answer
  • 7. What characteristic of iron would make it a bad material for the housing
    11·1 answer
  • The eight planets of the solar system all revolve on the same plane &amp; in the same direction around the Sun as a result of wh
    5·2 answers
  • Whch lists correctly orders the outer planets from least to greatest from the sun
    5·1 answer
  • What is the specific function of a heterocyst cell of an Anabanea filament?
    11·1 answer
  • Can some one answer this questions please ​
    13·1 answer
  • Use what you know about fossils to choose the correct answers from the drop-down menus to complete each
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!