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
dimulka [17.4K]
3 years ago
15

What trait of chloroplasts leads scientists to believe they were once independent microbes?

Biology
1 answer:
Nata [24]3 years ago
8 0

Why should we think that a mitochondrion used to be a free-living organism ... Based on decades of accumulated evidence, the scientific community ... The evidence suggests that these chloroplast organelles were also once free-living bacteria. ... to be the irreversible step at which the two independent organisms

You might be interested in
Organisms undergo many different processes in order to be able to store energy and utilize that energy. Through which of the fol
Nikolay [14]

hi there

tour answer to this is :     Adenosine Triphosphate)  

A high-energy molecule that cells use for processes such as growth and movement.releases energy from glucose

i hope this helps out

have a great morning

FaithRawlins14

8 0
3 years ago
Read 2 more answers
Why is semi-conservative important
inn [45]
The importance of the semi-conservative model is unhealthy old and new genes cancel each other. The result new cells are disease and mutation free. ... DNA replication is semiconservative because DNA is composed of two complementary strands, each of which acts as template to construct a new strand complementary to itself.
6 0
3 years ago
Which of the following statements about beta oxidation is FALSE?
blondinia [14]

<u>Answer</u>: A) It is a step in glycolysis.

<u>Explanation</u>: <em>Glycolysis</em> is the metabolic process through which <em>glucose molecules</em> are broken down, whereas <em>β-oxidation</em> is the catabolic process through which <em>fatty acid molecules</em> are broken down.

5 0
4 years ago
Read 2 more answers
A teacher asked each student in the class to make a model demonstrating the importance of solar energy for life on Earth. Which
d1i1m1o1n [39]

A model of a local food web - apex

7 0
3 years ago
Read 2 more answers
when looking for Endoplasmic reticulum of a cell, the microscope zooms in enough to see ribosomes that are embedded in the outsi
nalin [4]

Answer:

Rough ER

Explanation:

This type of Endoplasmic Reticulum has ribosomes around its outer membranes hence is a major organelle in the processing of cell proteins. When polypeptide chains are formed in the ribosomes, they enter the lumen of the RER where they are folded properly using chaperones and post-translational modification carried out on them.

8 0
3 years ago
Other questions:
  • As means of locomotion, bacteria possess _____. cilia flagella pseudopodia
    11·2 answers
  • !!!!!20 POINTS!!!
    12·1 answer
  • How is mitosis different in plants and animals
    7·1 answer
  • _____: Sternberg's theory that proposes individuals possess three intelligences; proposes that information-processing skills, ab
    11·1 answer
  • This pathogen is the leading cause of hospital-acquired infections and can be difficult to treat:
    12·1 answer
  • Which of the following statements about the small intestine is false?A. The inside of the small intestine is called the lumen.B.
    5·1 answer
  • What is a camel with two humps called
    8·2 answers
  • How do nocturnal animals see better in the dark than we can?​
    10·1 answer
  • The type of logical thinking that uses related individual observations to arrive at a general conclusion is called ________.
    6·2 answers
  • Trong các cây trồng sau khả năng tích lũy nh4 tốt nhất là
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!