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
Tamiku [17]
3 years ago
11

Please help ASAP!!

Biology
1 answer:
Dmitry_Shevchenko [17]3 years ago
7 0

Answer:

Earth's physical layers: includes lithosphere, based on density of each layer

Earth's Compositional Layers: includes crust, based on chemical makeup of each layer

Explanation:

You might be interested in
What would you say is the most significant result of the technology revolution in archaeology ?
Igoryamba

Answer:

Improvement of preservation techniques.

Explanation:

The most significant result of the technology revolution in archaeology is the improvement of preservation techniques used for archaeological sites. Modern technology also allows researchers to go to a site in order to find out  the answers of additional questions. Modern archaeologists are fighting climate change, discovering how cultures evolved with the passage of time, and using technology to better understand human evolution.

8 0
3 years ago
A scientist hypothesized that oxygen atoms from both carbon dioxide and water are used to make glucose during photosynthesis
Molodets [167]
<span> Analyze what could have happened, and change the experimental methods to retest the hypotheses in a different way.. </span>
3 0
3 years ago
Read 2 more answers
According to the hardy-weinberg law, if the frequency of the allele a in a population is 0.4, then the frequency of the genotype
Nonamiya [84]
The aa genotype should 
a*a = 0.4 * 0.4 = 0.16
4 0
3 years ago
Percent error definition for biology.
kodGreya [7K]

Answer:

A measure of how innaccurate a measurement is, standardized to how large the measurement is. Found by the formula (measured value-actual value)/actual value*100%J

Explanation:

Simply a percentage, the definition of it is up above.

3 0
3 years ago
Which of the following statements describes how tissues, organs, and organ systems are related?
Anton [14]
I think the answer is c.
7 0
3 years ago
Read 2 more answers
Other questions:
  • How many hydrogen bonds exist between this dna strand and its complementary strand?
    9·2 answers
  • What technology did scientists use in the mid-1900s to map the mid-ocean ridge?
    13·1 answer
  • Indicate whether the sentence or statement is true or false.
    8·1 answer
  • complex chemical processes such as photosynthesis occur in a controlled series of steps with the help of ?
    11·1 answer
  • Cytosine
    9·1 answer
  • To maintain homeostasis, you _____. sweat when you're hot breathe harder during exercise drink water when you're thirsty all of
    10·2 answers
  • How is carrying capacity limited by resource availability? A. The number of resources in an ecosystem determines how many organi
    9·1 answer
  • Which term means having only one set of chromosomes?
    7·1 answer
  • The 2011 earthquake triggered a ... Question 3 options: hurricane volcano tsunami sand storm
    13·1 answer
  • How many federal agencies are responsible for managing land resources in the United States?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!