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
Licemer1 [7]
3 years ago
5

What are the three main tenets of cell theory?

Biology
2 answers:
laila [671]3 years ago
6 0

Answer:

1 living organisms are composed of one or more cells.

2 The cell is the basic unit of structure and organization in organisms. 

3 Cells arise from pre-existing cells.

yaroslaw [1]3 years ago
5 0

Answer:

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.

Explanation:

I hope it helped you

You might be interested in
Select the correct answer from each drop-down menu. Which water conservation method is Jack using? Jack has built small earthen
Snezhnost [94]

Answer:

you need to provide more information cause what exactly am i supposed to select from

7 0
2 years ago
TRUE OR FALSE:
Neko [114]
1.true
2.true
3.fasle
4.true
5.false
6.true
8 0
3 years ago
Read 2 more answers
Agrobacterium infects plants and causes them to form tumors. You determine that tumor formation requires a large amount of the p
lianna [129]

Answer:

<em>Agrobacterium</em> <em>tumefaciens</em> is a gram negative bacteria that is responsible for tumor formation in the different parts of plant body.

Explanation:

It causes crown-gall disease in plant body by transferring it's DNA into the plant body which include Ti plasmid.

There are 3 types of bacteria that form tumor in different plant ares.

<em>Agrobacterium rhizogenes</em>,<em> Agrobacterium tumefaciens</em> strains contain either Ti or Ri plasmid but <em>Agrobacterium vitis</em> contain only Ti plasmid   which are virulent.

The transfer of T-DNA takes place into the body of host cells and then the DNA is expressed into the body of the host and thus forming gall or tumor.

8 0
2 years ago
The type of b cell which remains in the body after an invasion is over is called a
NNADVOKAT [17]

Answer:

memory cells

Explanation:

to fight the reoccurrence of the invasion

4 0
3 years ago
Unregulated cell division can result in _____.
Anarel [89]

Unregulated cell division can result in cancer

5 0
3 years ago
Read 2 more answers
Other questions:
  • The hydrolysis of pyrophosphate to orthophosphate is important in driving forward biosynthetic reactions, such as the synthesis
    9·1 answer
  • What Helps Plants Maintain Homeostasis
    14·1 answer
  • An allele is one of the alternative forms of a gene that governs a trait. If a fern plant is heterozygous for a particular trait
    10·1 answer
  • How many neutrons would a nucleus of Helium hold?<br> a. 1<br> b. 2<br> c. 3<br> d. 4<br> e. 5
    7·1 answer
  • A woman gets a report of abnormal cells from a routine pap test. She anxiously says to her spouse, "I have cancer. It probably h
    11·1 answer
  • 1. The density of a typical nucleus is equivalent to which scenario:
    13·2 answers
  • Identify specific phases of mitosis: prophase, metaphase, anaphase, telophase
    5·1 answer
  • What is the relationship between the TRIPLET CODE and the CODON ??
    15·1 answer
  • Explain why not all sugar is bad for you. Glve some examples of good sugars in your explanation.
    8·1 answer
  • Which of the following sentences from the article helps prove the claim that living with farm animals can help prevent asthma?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!