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
natka813 [3]
4 years ago
14

Dr. Jones is trying to create a cell using only raw chemicals as his starting material. Which part of the cell theory below is h

e forgetting to take into account?
I- Cells all come from pre-existing cells

II- A cell is the basic unit of life

III- All living organisms are composed of at least one cell
Biology
1 answer:
marusya05 [52]4 years ago
4 0

Answer:

I think its 1 cells all come from pre existing cells. have a nice day hope this isnt too late :)

Explanation:

im taking the test too

You might be interested in
A type of mutation that has no observable effect is known as
Eva8 [605]

Answer:

Silent mutations are mutations in DNA that do not have an observable effect on the organism's phenotype. They are a specific type of neutral mutation. The phrase silent mutation is often used interchangeably with the phrase synonymous mutation; however, synonymous mutations are not always silent, nor vice versa.

4 0
3 years ago
5. Studying light from a star allows us to… a. determine a star's temperature b. determine what elements the star is made of c.
Basile [38]

Answer:

The correct answer is option C "determine how a star is moving (toward, away, fast, slow)"

Explanation:

All realized components emanate and assimilate specific frequencies of light, which is important for the electromagnetic range. By considering the frequencies of light (as demonstrated by 'lines' inside the electromagnetic range) discharged by an object in space, astronomers can get a scope of information.

One thing they look at is the adjustment in situation of lines in the range from a star this can tell astronomers the distance away the star is, regardless of whether it is moving towards or away from us and how quick it is moving.

4 0
3 years ago
Electronegativity can be used to predict the character of a bond between two elements. If the difference between the electroneg
uysha [10]

Answer:

The difference in the electronegativity of two atoms determines their bond type. If the electronegativity difference is more than 1.7, the bond will have an ionic character. If the electronegativity difference is between 0.4 and 1.7, the bond will have a polar covalent character.

I hope this helps!!!

6 0
3 years ago
​parkinson's disease is caused by degeneration of a pathway of neurons that releases which neurotransmitter?
Irina18 [472]
Hey there!

I believe the answer is dopamine
3 0
3 years ago
What is the evidence that transcription and translation occurs?
Schach [20]

It is thought to partition transcription and processing of messenger RNAs (mRNAs), which occur in the nucleus, from protein synthesis (translation), which is observed in the cytoplasm. Several recent reports have challenged this widely accepted idea by asserting that translation can also occur in the nucleus.

6 0
3 years ago
Other questions:
  • Which best describes evolutionary theory?
    10·1 answer
  • What are 3 scotus causes​
    11·1 answer
  • Which of the following best explains how subcellular organelles interact to form polypeptides? A. Lysosomes catalyze chemical re
    7·1 answer
  • Changes in allelic frequency are always driven by natural selection.
    11·2 answers
  • A student wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. To test this hypothesis, the stu
    11·1 answer
  • In what way are all living organisms on Earth Similar? ​
    9·2 answers
  • . Mikey is three years old, and he has a black and white cat at home. While on his first camping trip, Mikey sees a skunk for th
    7·1 answer
  • Fats and oils are usually stored in a plant's <br>roots <br>stem <br>fruit <br>seeds​
    8·2 answers
  • What is the maximum number of seeds of any one type that the seed dispensary can hold?.
    10·1 answer
  • Which characteristic of plant root systems is most responsible for their ability to absorb water and mineral nutrients efficient
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!