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
Hatshy [7]
3 years ago
8

Which locations contain carbon

Biology
1 answer:
VARVARA [1.3K]3 years ago
5 0

The sun, diamond mines, the air we breathe, labs, steel factories.

You might be interested in
Why does cells move?
stellarik [79]
Cells move because they need to transport oxygen and carbon dioxide.
6 0
2 years ago
What is developed as a result of electron transport chair
ankoles [38]

The electrons passing through the electron transport chain gradually lose energy, High-energy electrons donated to the chain by either NADH or FADH2 complete the chain, as low-energy electrons reduce oxygen molecules and form water. ... The end products of the electron transport chain are water and ATP.

4 0
2 years ago
Evidence suggests that first, ____________ were acquired when an aerobic bacterium was engulfed by larger cells and became mutua
leonid [27]

Answer:

1. Mitochondria

2. Chloroplast

3. the formation of eukaryotic cells

4. DNA

Explanation:

The theory of endosymbiosis was proposed by the Lynn Margulis in 1967 which suggested that the eukaryotic organelles like the mitochondria and chloroplast evolved when another prokaryotic cell engulfed the prokaryotic bacteria.

The mitochondria were formed when the chemosynthetic bacteria were engulfed by the bacteria and the engulfed bacteria formed a symbiotic relationship. Similarly, the chloroplast was originated in the same way when the photosynthetic bacteria were engulfed by another prokaryote.

The evidence which supports their ar:

1. The same size of the organelles to the bacteria

2. The presence of the circular DNA of the organelles like bacteria  

3. The similarity in the 30s and 70s ribosomal subunits.

7 0
2 years ago
Read 2 more answers
Could receiving extra chromosomes happen to the tasmanian devil? Why or why not?
Kazeer [188]

Answer:

Yes, extra chromosomes can be received by the tasmanian devil.

Explanation:

Extra chromosomes can be received by the tasmanian devil due to tumor disease in the tasmanian devil. In the beginning the old genome of tasmanian devil has 13 chromosomes but with the tumor disease, it receives one extra chromosome and completed 14 chromosomes. Tumor occurs when the dead cells are not removed from the body and the new ones are formed.

7 0
3 years ago
Discuss how a coal seam might be used as a key bed.
Sever21 [200]
Coal seams are far deep underground to be considered for opencast minings. These coal seams require underground mining. Since it is too deep underground, it can be used for mapping and correlation of sedimentary rocks or as a key bed. 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Where does the water in rivers come from? What causes rivers to flow?
    11·2 answers
  • Male sperm and female egg are diploid cells
    15·1 answer
  • Plasma membrane of a skeletal muscle fiber - _________Extension of the sarcolemma that dives into the muscle fiber and surrounds
    5·1 answer
  • Why are variations beneficial in natural selection
    7·1 answer
  • In which part of photosynthesis is oxygen produced
    8·1 answer
  • Anton pushes a table across the floor with a force of 6 N. Suppose the table has a mass of 6 kg and he pushes the table for 2 se
    12·2 answers
  • Aerobic cellular respiration generates about ______ ATP from one glucose. 2 6 36 The number generated depends on whether the end
    11·1 answer
  • Choose one property of water that makes it unique. Describe the property and explain the chemical or physical reason that causes
    9·2 answers
  • What can cause the regional or local extinction of species, or shifts to
    8·1 answer
  • what makes up cell membranes and is used to create hormones?(1 point) glucose glucose cholesterol cholesterol starch starch hydr
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!