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
nataly862011 [7]
3 years ago
8

List the main principles of the cell theory.

Biology
2 answers:
kogti [31]3 years ago
7 0

Here are 3 principles! Hope this helps!!
1 all living organisms are compound by one or more cells
2 the cell is the structure and functional basic unit of life.
3 all cells originated from other cells
ki77a [65]3 years ago
6 0
The unified cell theory states that: all living things are composed of one or more cells; the cell is the basic unit of life; and new cells arise from existing cells.
You might be interested in
Identify two processes that produce the basalt​
VikaD [51]
1. rapid cooling of basaltic lava
2. divergent plate boundaries on them mid ocean ridge system
3 0
2 years ago
Put the following levels in order from simplest (1) to most complex (6)
inessss [21]
I don't see anything but I know that what you might be talking about goes like this...
Domain, Kingdom, Phylum, Class. Order, Family, Genus, species.
Hope this helped!
4 0
3 years ago
Which of the following is characteristic of a parallel circuit?
ZanzabumX [31]
<span>there is more than one path for the electrons to take.</span>
3 0
3 years ago
Read 2 more answers
Describe what activities animals benefit from protein
kenny6666 [7]

Answer:

Protein benefit animals because they need this to form new skin cells. They also use protein to grow hair, build muscle tissue etc. Protein also helps the animals to create chemicals like hormones and enzymes that are needed for their normal function.

Explanation:

5 0
3 years ago
Read 2 more answers
What is the difference between the ligamentum arteriosum and the ductus arteriosus?
Goshia [24]
In fetal life, the lungs are not expanded, so most of the blood from the right ventricle is shunted from the pulmonary artery to the aorta through the patent ductus arteriosus. With a few breaths the lungs expand, and blood flows from right ventricle to pulmonary artery into the lungs. Withdrawal of circulating prostaglandin from the mother plus bradykinins released from the expanding lung of the infant cause the ductus to close over a few minutes to hours. The closed ductus remains as the ligamentum arteriosum.
6 0
3 years ago
Other questions:
  • After the enzymes amylase breaks down a starch molecule, it can
    11·1 answer
  • Why is interphase the longest stage of the cell cycle?
    9·1 answer
  • if a father has type a blood and a mother has type b blood what blood type(s) could their children possibly have
    7·1 answer
  • Epigenetics refers to a special kind of hereditary mechanism. Epigenetic changes do not change the DNA nucleotide sequence, yet
    5·1 answer
  • All organisms in kingdom animalia are multicellular here meaning their bodies are composed of more than one so would you other C
    13·1 answer
  • Which of the following can occur at breaks in the earth's crust?
    9·1 answer
  • What are four major characteristics of the phylum Echinoderms?
    5·1 answer
  • In a eukaryotic cell, which main organelle is involved in translation?
    7·1 answer
  • If a jack hammer exerts a force of 125N on the concrete. What is the magnitude of the force exerted back on the Jack Hammer?
    5·2 answers
  • Explain briefly George Wofan's hypothesis about the origin of the earth.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!