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
igor_vitrenko [27]
3 years ago
14

Hey I need help

Biology
1 answer:
Paul [167]3 years ago
4 0

Answer:

Prokaryotes do not have a nucleus; eukaryotes have a nucleus

Explanation:

You might be interested in
Vital organs are protected from harm by a. muscles b.bones c.tendons d.ligaments
lawyer [7]
Though all choices protect your organs the most important would be your bones.
5 0
3 years ago
Why do enzymes bind to substrates
VMariaS [17]
To lower the activation energy required to start a reaction
7 0
4 years ago
When fasting continues long beyond glycogen depletion, body protein will be broken down to make glucose?
Ede4ka [16]
Answer;
The above statement is true;
When fasting continues long beyond glycogen depletion, body protein will be broken down to make glucose,

Explanation;
When the body runs low on fuel, it utilizes the stored glycogen in the liver and muscle, which is the primary source of stored energy. The after the depletion of glycogen the body burns fat, and if fasting continues the body begins to break down non essential proteins for energy.  protein is the last source of stored energy available to the body.
6 0
4 years ago
Which term is used to describe a characteristic such as seed color and height?
Marina86 [1]

You should seriously consider including the answer choices.

8 0
3 years ago
A tissue has the following characteristics: free surface, single layer of cells, cells are narrow and tall, microvilli, many mit
mel-nik [20]

Answer:

The correct option is A)  1, 2, 3, 4, 7

Explanation:

As the walls of the cells are narrow and have microvilli, we can predict that the phenomenon of transferring materials by any means such as active transport might be  occurring in the tissue.

Every tissue will have an epithelium and since the tissue has a single layer of cells only we can predict that the cells might  be having a simple epithelium.

The presence of uni-layer or single cells also makes us infer that the tissue has columnar epithelium.

The presence of microvilli also suggest that secretion by exocytosis might be occurring in these tissues.

7 0
3 years ago
Other questions:
  • How does the cardiovascular system helps the body get rid of carbon dioxide???
    8·1 answer
  • Johnny has a penny removed from his left nostril in the provider’s office. what cpt® code is reported?
    8·1 answer
  • The blood-brain barrier is made up of
    5·1 answer
  • What controls functions such as thinking and perceiving
    9·1 answer
  • 1. The process by which plants make food, using energy from sunlight is called
    5·1 answer
  • Which describes the process of cytokines?
    11·1 answer
  • What are two structural characteristics that triglycerides and phospholipids have in common
    10·1 answer
  • PLS HELP ASAP! <br> a<br> b<br> c<br> d
    9·1 answer
  • HELP ASAP JUST ANSWER I GIVE BRAINLYYYYY<br><br> ily &lt;3
    6·1 answer
  • What determines the code, or information, of a DNA molecule?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!