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
Natali [406]
3 years ago
14

Fossil A is found in a layer of rock that is lower than the layer that Fossil B is found in. Based on this information, which st

atement is correct?
Biology
2 answers:
Vanyuwa [196]3 years ago
7 0

Fossil A is older than Fossil B

earnstyle [38]3 years ago
7 0

Answer:

Fossil A is older than Fossil B

Explanation:

The oldest fossils are those found in deeper layers. This is because sedimentation is a sequential process that increases the original ground level. Thus, the soils in the most superficial layers have suffered less sedimentation impacts, because they are younger.

Fossils are records of living things that existed in the past and were somehow preserved. These living things may be preserved in rocks, sand, ice and, believe me, even within another fossil. Dinosaurs are the big stars when we talk about fossils. Who has never dreamed of discovering a large dinosaur skeleton?

You might be interested in
Hey I need help with 2 questions
exis [7]

1)Which sentence shows the correct verb mood usage?B) If we had another backpack, we were going to carry more food.2)Which sentence is written in conditional mood?C) Go turn off the sprinklers when you finish mowing the lawn.

7 0
3 years ago
From the sequencing of the human genome, we believe that there are approximately 21,000 protein-coding genes in the genome, of w
Nadusha1986 [10]

Answer:

The best answer to the question: If every gene has a tissue-specific and signal-dependent transcription pattern, how can such a small number of transcriptional regulatory proteins generate a much larger set of transcriptional patterns? Would be:

Because transcriptional regulators, which are the ones responsible for initiating, and stopping, transcription of RNA into protein, often work in pairs, one goes with the other, and thus increase the regulatory capabilities over gene expression so that the genes translated into RNA and then transcribed into aminoacids in protein chains, actually code for the correct protein types.

These regulators will both stand, as appropriate, on a specific gene to promote its transcription, or prevent it, depending on the different signaling mechanisms received.

4 0
2 years ago
Pick one.<br>1. Fruits<br>2. Vegetables<br>3. Meat<br>4. Bugs<br>5. Plants
kotykmax [81]
2. MEATTTTT hehee!!!
4 0
3 years ago
Besides replicating DNA, what is another function of DNA polymerase? options:
Virty [35]

C. They unwinds the two strand of DNA.

4 0
3 years ago
Which of the following statements about rural communities is true? a. Rural communities can support any population size. b. More
attashe74 [19]
<span>The correct answer is c. Rural communities were built based on the location of available resources. This means that places that had good land for crops or good climate had communities based around crops or tobacco, while comunities based around mining would be near mountains where mines could be found. Rural communities are usually based around some natural resource like a river or a mine or anything similar.</span>
8 0
3 years ago
Other questions:
  • Which statement is true about lethal alleles?
    13·2 answers
  • Why does prolonged exposure to UV light from the sun or tanning beds increase the risk for getting skin cancer?
    11·2 answers
  • The figure shows an energy pyramid for an ecosystem. What happens to the amount of energy in the pyramid as it moves up through
    14·2 answers
  • Vitamin b-12 is important for the synthesis of ______, which serves to insulate nerve cells.
    6·2 answers
  • Although the flashlight shines with the same intensity in both cases, less energy is absorbed by photovoltaic cell 2. Which feat
    7·1 answer
  • Where is mitosis in the cell cycle​
    8·1 answer
  • Mr.johnson was speeding to get to school on time and was clocked at a speed of 120 km/h on a major highway. Express the speed of
    12·1 answer
  • If the number of frogs decreases which population will most likely increase
    12·2 answers
  • Crustal movements in one location can affect locations far away.What evidence from the text supports this conclusion?A. Steady a
    11·1 answer
  • A Pansy is a small flowering plant. You often see many red and many white flowers in outdoor garden beds. If the red and white c
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!