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
Lady bird [3.3K]
3 years ago
13

The _____ consists of protoplasm and a nucleus. A. vacuole B. amoeba C. bacterium D. pseudopodium

Biology
1 answer:
malfutka [58]3 years ago
4 0
<span>The correct answer would be amoeba. So the amoeba consists of protoplasm and a nucleus. For an amoeba the nucleus is a major organelle, which is located centrally. As such a major organelle it naturally has a huge role, and that is that it controls reproduction (it contains the chromosomes) and many other important functions (including eating and growth).</span>
You might be interested in
Why is it important for the cells produced in meiosis to be haploid?
Contact [7]

Answer:

The overall process of meiosis produces four daughter cells from one single parent cell. Each daughter cell is haploid, because it has half the number of chromosomes as the original parent cell. ... Unlike in mitosis, the daughter cells produced during meiosis are genetically diverse.

3 0
2 years ago
Read 2 more answers
In what way is surface area more important for cells than volume?
Virty [35]

Answer:

As a cell grows in size, the surface area gets bigger, but the volume gets bigger faster. Thinking about this as a ratio (division), the volume is the denominator and the surface area is the numerator. If the volume is getting very big, then the ratio itself will be getting very small.

4 0
3 years ago
Why do people need to wear sunscreen at the beach?
bogdanovich [222]
To protect them from ultraviolet rays from the sun. 
4 0
3 years ago
Read 2 more answers
During contraction what happens to zones of overlap
ICE Princess25 [194]
A zone stays the same length, I zone and h zone get shorter
8 0
3 years ago
A joint condition that is characterized by the breakdown of cartilage is
DIA [1.3K]

The best answer would be:

 

Osteoarthritis

 

<span>It is when the person experiences too much weight bearing activities, which may cause the wear and tear breakdown of the joints. This worn bone may be a foreign material when identifying the joint erosion.</span>

8 0
3 years ago
Other questions:
  • RNA polymerase possesses its own helicase enzymatic activity. This means that once it binds to a promoter of a gene, it can
    8·1 answer
  • AIDS :
    15·1 answer
  • An organism was plated on mm1, tsa, and bhi. the organism grew on all three media although it grew best on bhi. from this inform
    11·1 answer
  • If a circle is divided into 12 equal arcs, then each arc measures 30 degrees.
    15·2 answers
  • What prevents wind from blowing in a straight line from the North Pole to the equator?
    15·1 answer
  • Match these terms and definitions. 1. forms the pole of the spindle apparatus haploid 2. the membrane that surrounds the nucleus
    15·2 answers
  • How could you use iron filings to tell which of two bar magnets is stronger?
    10·2 answers
  • What are the components of blood?
    13·1 answer
  • What are the lipids that contribute to the structure and function of the cell membrane?
    6·1 answer
  • In certain diseases, osteoclast activity takes over osteoblast activity, which will cause the bone to In certain diseases, osteo
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!