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
DerKrebs [107]
2 years ago
11

Which is a structure that directs the cell's activities? nucleus Golgi apparatus ribosome mitochondrion

Biology
2 answers:
iogann1982 [59]2 years ago
4 0

Answer:

the answer is a

Explanation:

Ira Lisetskai [31]2 years ago
3 0

Answer:

Nucleus

Explanation:

Nucleus controls cells' activities by controlling the synthesis of proteins.

Golgi apparatus involves in the secretion and intracellular transport of a cell.

Ribosome helps the synthesis of proteins only.

Mitochondrion involves in respiration, generating energy for the cell.

You might be interested in
The lengths of a sample of tiger canines were measured. 68% of the lengths fell within a range between 15 mm and 45 mm. The mean
Licemer1 [7]
B. 15 mm is the standard deviation


6 0
3 years ago
When the concentration of _____ in tissue fluid is too high, intracellular fluid moves into the extracellular compartment?
Lady_Fox [76]
When the concentration of ELECTROLYTES in tissues fluid is too high, intracellular fluid moves in to the extracellular compartment. Electrolytes are substances which dissolves in solutions to form ions, which can be positive or negative. Electrolytes in body fluid include: acids, bases, salts, and proteins.
5 0
3 years ago
Read 2 more answers
Name two organelles you could find in a euglena that you couldn't find in a zooflagellate
Aleks [24]
Zooflagellate is a free living protozoan with a whip like appendage. It is non-photosynthetic and feed on decaying organic matter. Euglena is a single cell flagellate eurkaryote, which has features of both plant and animal. Two organelles that are present in euglena but which are not present in zooflagellate are chloroplast and photoreceptors.
3 0
3 years ago
3. Fill in the table below by writing the strand of mRNA that would be formed by each strand of DNA. Hint:
Brrunno [24]

Answer:

1. TTCAT

2.GCSTC

3.TTCAT

4. GCATC

8 0
3 years ago
Non-steroidal anti-inflammatory drugs (NSAIDS) block the actions of the COX enzymes and their production of eicosanoids from ___
iVinArrow [24]

Answer:

Arachidonic acids

Explanation:

Non-steroidal anti-inflammatory drugs (NSAIDs) are drugs used due to their analgesic, anti-inflammatory effects.

It inhibit cyclooxygenase (COX) enzyme that takes part in the biosynthesis of prostaglandins (PGs) and thromboxane (TX) and the production of eicosanoids.

Eicosanoids are made by the enzymatic or non-enzymatic oxidation of arachidonic acid or from other polyunsaturated fatty acids (PUFAs) that are close to arachidonic acid which are 20 carbon units in length.

They are important cell signaling molecules that inhibit inflammation, allergy, fever,regulate abortion of pregnancy and normal childbirth, regulating cell growth.

6 0
3 years ago
Other questions:
  • Which can change from one state of matter to another at the temperatures and pressures experienced at earth’s surface?
    6·2 answers
  • The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regime
    8·1 answer
  • I don’t know the answer I need help
    6·1 answer
  • This diagram shows a lunar eclipse. During a lunar eclipse, the Earth is
    11·2 answers
  • The passive transport of water across a membrane is called: __________
    15·1 answer
  • These are biochemical processes of an organism
    5·1 answer
  • Which experiment is least likely be affected by bias​
    7·1 answer
  • How does cellular respiration help in maintaining homeostasis in a cell?
    15·1 answer
  • A true-breeding black rabbit is crossed with a true-breeding white rabbit to produce an F1 generation of 16 individuals. If the
    8·1 answer
  • Why are advantageous traits more likely to be passed onto offspring
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!