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
Anvisha [2.4K]
3 years ago
15

What led to the extinction of the Pinta Island tortoises?

Biology
2 answers:
MatroZZZ [7]3 years ago
7 0
The tortoises because extinct due to frequent hunting
svetoff [14.1K]3 years ago
3 0

Answer:

19th century They were extinct do to Hunting

Explanation:

They were extinct do to Hunting

You might be interested in
A scientist wants to study the enzymes of the citric acid cycle in eukaryotic cells. what part of the cell would she use as a so
Temka [501]
The part of the cell would she use as a source of these enzymes is the mitochondrial matrix. It contains <span>he mitochondria's </span>DNA<span>, </span>ribosomes<span>, soluble </span>enzymes<span>, small organic molecules, nucleotide cofactors, and </span>inorganic ions<span>. Thank you for posting your question here. I hope the answer helps. </span>
4 0
4 years ago
What causes the light to refract as it<br> passes from air to water?
Anastasy [175]

Answer:

Light refracts whenever it travels at an angle into a substance with a different refractive index (optical density). This change of direction is caused by a change in speed. When light travels from air into water, it slows down, causing it to change direction slightly. This change of direction is called refraction

Hope this helps.

8 0
3 years ago
1. Question
zmey [24]

Answer:

1. all of the above.

2. i believe water.

3. environment.

4. animals.

5.producers i think.

Explanation:

3 0
3 years ago
What phrase of the moon can a lunar eclipse coccur
Rus_ich [418]
A lunar eclipse can only occur when the moon is at a full moon phase

4 0
3 years ago
The aerobic system of energy production uses glycogen, but primarily ______ as its energy source?
Dmitry_Shevchenko [17]


The aerobic system of energy production uses glycogen, but primarily glucose  as its energy source.

Glucose is taken in by the cell and broken into pyruvate in the process of glycolysis, the first step in aerobic cell respiration. It takes place in the cell cytoplasm.

Pyruvate is then used in the Krebs cycle in the cell mitochondria in the second step of respiration which produces high energy electron carriers. These high energy electron carries such as NADP are then employed in the electron transport chain, the last step of the respiration process, where a large number of ATP molecules is produced.

By the time the process of aerobic respiration ends, 36 to 38 molecules of ATP are produced from one single molecule of glucose.




4 0
3 years ago
Other questions:
  • The role of pigments in the photosynthesis reaction is to
    8·1 answer
  • How to use tide and tidal in the same sentence
    5·1 answer
  • A piece of potato was placed in a beaker of water. what best describes the movement of the molecules across a semipermeable memb
    11·1 answer
  • Viruses are non-cellular infectious agents. the genetic information of a virus is surrounded by a protective coat made up of man
    13·1 answer
  • ____ make food that supports the ecosystem
    10·1 answer
  • Which best lists the end products of the light-dependent reactions of photosynthesis? ATP and NADPH CO2 and H2O ATP, NADPH, and
    5·2 answers
  • Me ayudan con esto es para la 8:00 pm de colombia :v
    13·1 answer
  • In multicellular organisms, which term tells the highest level of cellular organization?
    9·2 answers
  • Which is the central element for all living things?<br> carbon<br> hydrogen<br> oxygen<br> nitrogen
    8·1 answer
  • In living cells, energy in action is defined as _______ energy.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!