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
astraxan [27]
3 years ago
11

Define The 3 principles of relative dating

Biology
2 answers:
Dimas [21]3 years ago
8 0

Answer:

1. It has to be someone related to you.

2. It has to be someone from the opposite gender.

3. Why do they teach you incest in school?

GuDViN [60]3 years ago
3 0
To determine the Relative Age of Rocks geologists use the Principles of Superposition, Cross-Cutting Relationships, and Index fossils.
To determine the Absolute Age (exact age) of rock, geologists use Radiometric Dating.
How did geologist determine the Earth was 4.6 billion years old?
You might be interested in
_____ is a mixture of dead organic material that can be used as fertilizer. (
Ilya [14]

Answer: compost

Explanation:

i looked it up and i'm pretty sure it's compost

8 0
3 years ago
Read 2 more answers
What biological macromolecule is made up of monomers like the one shown below?
erik [133]

Answer:

Nucleic acid

Explanation:

8 0
3 years ago
Directions: Use the information given to you below for each trait to answer the problems that follow. Trait Dominant Form Recess
EastWind [94]
Hi Ari. I haven't finished the homework either. And Mr. Bird is out today. 
4 0
3 years ago
The term higher brain centers refers to those areas of the brain involved in higher-order functions. These centers would probabl
marysya [2.9K]

Answer: A. Cerebrum

Explanation:

The cerebrum which is located below the cerebral cortex serves as the main thought and control center of the brain. It is the seat of higher-level thought like emotions and decision making (as opposed to lower-level thought like balance, movement, and reflexes). It is known as the higher brain center

8 0
3 years ago
In noncyclic photophosphorylation, O2 is released from
jonny [76]

The correct answer is: B) H2O

Non-cyclic photophosphorylation is a light reaction and it occurs in the thylakoid membrane and it involves two different chlorophyll photosystem.

Non-cyclic photophosphorylation is a reaction where a water molecule is broken down into 2H+ + 1/2 O2 + 2e− . This process is called photolysis. The  2H+ and 1/2O2 from the water are left out for further use, while two electrons are kept in photosystem II.

3 0
3 years ago
Other questions:
  • When nitrate is reduced to dinitrogen gas (n2), nitrogen is removed from the ecosystem and returned to the atmosphere through a
    13·1 answer
  • What happens as electrons pass down the electron transport chain
    12·2 answers
  • Sickle cell disease is caused by _____ misfolding.
    12·2 answers
  • A researcher examined the response of dandelions to herbivory by rabbits. She finds that in a greenhouse with no rabbits, there
    10·1 answer
  • Continued strenuous activity can cause lactate to accumulate in muscles. After the activity stops, the lactate is converted into
    5·1 answer
  • The above picture represents the different stages a cell goes through in its "lifetime." Specific genes within the DNA, called i
    7·2 answers
  • Which of the following does NOT preserve biodiversity?
    14·1 answer
  • 21. Which is NOT a mechanical wave?
    14·1 answer
  • HURRY 50 POINTS
    5·1 answer
  • Let's suppose the number of frogs is too much in pond. what kind of imbalance can be observed​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!