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
Mila [183]
3 years ago
12

A fossil is found to have a 14c level of 79.0% compared to living organisms. how old is the fossil?

Biology
1 answer:
adoni [48]3 years ago
7 0
The answer is b only
You might be interested in
What is the surface that loses the most water to evaporation in most terrestrial animals?
xz_007 [3.2K]
They lose water by evaporation on their skin and respiratory surfaces
6 0
3 years ago
Our body temperature is usually kept near the normal value of 37 degrees C using homeostatic mechanisms. This temperature regula
zaharov [31]
<h2>Homeotherms Method</h2>

Explanation:

  • Homeotherms is right answer
  • <em>Homothermy or homeothermy is thermoregulation</em> that keeps up a stable inner internal heat level paying little mind to outside impact
  • This inside internal heat level is regularly, however not really, higher than <em>the prompt condition </em>
  • The encompassing <em>temperatures increment,</em> <em>homeotherms </em>utilize evaporative cooling through perspiring as well as gasping to control internal heat levels, and also vasodilate surface <em>blood vessels to promote heat loss</em>
7 0
3 years ago
In the DESERT BIOME, which of the following could be an example of mutualism?
DENIUS [597]

The answer is B:

A chipmunk takes shelter in and oak tree and is protected from predators, and in return disperses seed around the area

7 0
3 years ago
Read 2 more answers
Which adaptation makes bipedalism possible?
amid [387]
An adaptation that makes bipedalism possible is the need to get around. If your slithering on the ground, you could get diseases, or get hurt.
7 0
3 years ago
Read 2 more answers
Which best demonstrates something scientists across all scientific disciplines share?
alex41 [277]

Answer:

B) detailed record keeping

Explanation:

I just took this test and this was the correct answer.

8 0
3 years ago
Other questions:
  • consider their functional differences why do you think the walls of arteries are proportionately thicker than those of the corre
    14·1 answer
  • A plasmid vector has a gene for erythromycin resistance (Ery") and a gene for ampicillin resistance (Amp"). The Ery gene is cut
    5·1 answer
  • PLZZZZ help ME
    8·2 answers
  • What organism is most specialized? Cat, ant, bacteria, or unicellular algae
    12·2 answers
  • Which stores groundwater?
    7·1 answer
  • Which of the following is not an approach to check the reliability of a test
    7·1 answer
  • Chinstrap and Gentoo penguins are two species of penguins that feed on krill in the Antarctic Ocean.
    10·2 answers
  • PLEASE HELP IF YOU DONT KNOW DONT ANSWER OK THAT NOT WHAT THIS APP IS INTENDED FOR PLEASE GO BY THE RULE OR YOU FACE CONSEQUENCE
    6·1 answer
  • The cells of complex multicellular organisms are organized into structures. What is the order of these structures from the most
    14·1 answer
  • What species originally eliminated the wolves in yellowstone so that they had to be reintroduced?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!