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
galben [10]
3 years ago
12

Helpppppppp

Biology
1 answer:
andre [41]3 years ago
7 0

Dendrochronology, or tree-ring dating, provides absolute dates in two different ways: directly, and by calibrating radiocarbon results. Cross-dating determines the age of undated wood by directly matching ring patterns with trees of known age.

Hope this helps ^^

You might be interested in
Explain why soil is classified as a heterogeneous mixture.
marta [7]

Answer:

All natural soils are heterogeneous mixtures because no two nature soil samples will have the precise proportions of its inherent components.

Explanation:

4 0
3 years ago
Read 2 more answers
Reversal of left-right asymmetries in humans can arise in response to a genetic condition that _____.
Serga [27]
The answer that best fits the blank is RENDERS CILIA IMMOBILE. What happens when the left-right asymmetries in humans are reversed would lead to a genetic condition that renders cilia immobile. This is based on the role of the ciliated cells in the body that has an important impact in one's biological development.
4 0
3 years ago
Which of the following is the best example of a population?
Airida [17]

Answer:

B) A school of sunfish.

In biology, a population is a number of all the organisms of the same group or species who live in a particular geographical area and are capable of interbreeding

3 0
3 years ago
Which is a feature of a flatworm? radial symmetry round bodies thin bodies body segments
Naily [24]

Answer:

Thin bodies.. The keyword is flatworm.

Explanation:

Hope this helps!

6 0
3 years ago
Use selective breeding and natural selection in the same sentence
d1i1m1o1n [39]
Natural selection happens naturally in nature and selective breeding is humans deciding what traits they want repeated in their animals.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Describe how tree rings, ice cores, and varves indicate what was going on in the environment when they formed.
    15·1 answer
  • Organism that causes red tide when present in large numbers
    12·1 answer
  • Which element would you expect to have a full valence shell?
    11·1 answer
  • 3. Roads in urban areas are generally
    11·1 answer
  • One astronomer is studying the nature of an electromagnetic wave emitted by hot gases in the universe. The electromagnetic wave
    14·2 answers
  • 30 POINTS!!!!
    14·2 answers
  • What are the stages of labor and delivery?
    14·2 answers
  • Two example of epidemic diseases​
    15·2 answers
  • What piece of evidence supports the viral model presented in Viewpoint #2 that viruses are non-living?
    12·1 answer
  • As with any major scientific discovery, the previous work of many different scientists help contribute to final conclusions. Whi
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!