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
Radda [10]
3 years ago
14

What are some facts about eukaryotic cells?

Biology
1 answer:
Irina-Kira [14]3 years ago
3 0

Eukaryotic cells have a defined nucleus. The nucleus is the command center of the cell. The work “karyon” comes from a Greek word that means “grain” or “seed”. Scientists use this word to describe the nucleus. Multicellular organisms such as animals, plants, and fungi, have eukaryotic cells.

You might be interested in
Wastewater that is stirred and aerated so that aerobic bacteria consume most of the small pieces of organic matter in the wastew
hram777 [196]

Answer:

The correct answer is- secondary treatment

Explanation:

Wastewater treatment is divided into three main stages which are primary, secondary and tertiary stages. In the primary treatment, the wastewater is held in the settling tank for some time and the solid waste settles with time and the remaining liquid is passed for secondary treatment.

In the secondary treatment, the organic compound present in the liquid is degraded with the help of aerobic bacteria. Aeration tank is there for providing the oxygen to bacteria and wastewater is stirred so that oxygen can be distributed evenly and bacteria can do their work properly.

4 0
3 years ago
Scientist to distinguish between a bacterial cell and animal cell when viewed under a microspels
Nady [450]

Answer:

Carlo Linneus

Explanation:

great scientist discovered cell under microscope

5 0
3 years ago
All human beings differ from one another by roughly what percentage of their total DNA?
bija089 [108]

Answer:

1%

Explanation:

Hope that helps

8 0
3 years ago
A client was diagnosed with pernicious anemia due to poor food intakes. What food groups is she likely lacking?
Kryger [21]

Answer:B

Explanation:  Pernicious anemia is a condition caused by too little vitamin B12 in the body. It is one form of vitamin B12 deficiency anemia. Vitamin B12 helps the body make healthy red blood cells and helps keep nerve cells healthy. ... The most common cause of pernicious anemia is the loss of stomach cells that make intrinsic factor.

3 0
3 years ago
Complete the following by balancing them.
zheka24 [161]

Answer:

MgO+ H20= Mg(OH)2

Ca(OH)2+ CO2= CaCO3+ H2O

4 0
3 years ago
Other questions:
  • What is the correct tRNA sequence that would match the following mRNA sequence.GCGAUA
    10·2 answers
  • As ____________ increases, the two-point threshold decreases. receptor number receptor density receptor sensitivity receptor sen
    8·1 answer
  • Place the following events in the proper order. 1) Activation of one or more cellular signaling proteins. 2) Dissociation of Ga
    15·1 answer
  • What type of ecosystem do snails live in<br><br><br> HELPPPP
    5·1 answer
  • Tear glands have vesicles that release their secretion by exocytosis. These are classified as ___________ glands. However, _____
    7·1 answer
  • How do ETS reactions produce ATP?
    7·1 answer
  • During which geologic timespan below could in interaction between humans and mammoths have occurred?
    12·1 answer
  • Define magma ? How do scientists study about the interior of the earth​
    7·1 answer
  • HELP! PLEASE
    9·1 answer
  • How many times does a cell<br> divide during mitosis?<br> A. twice<br> B. once<br> C. three times
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!