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
Sindrei [870]
3 years ago
11

Why did identifying rock layers because of their fossils become important?

Biology
2 answers:
Stels [109]3 years ago
3 0
Hello there.

Why did identifying rock layers because of their fossils become important?

It was the first indication that the layers were from different ages.
slega [8]3 years ago
3 0
D is the answer. hope I helped yalll
You might be interested in
Functional analysis of the genome of a prokaryote shows that 20% of the genome is for metabolism, 1% for biosynthesis of amino a
Zarrin [17]

Answer:

This particular organism lives in an environment that is rich in organic material, particularly amino acids and proteins. Also the organism has low amount of amino acid biosynthesizing genes and relatively higher amount of peptide transporters.

8 0
3 years ago
Read 2 more answers
  In diffusion, movement of particles across a membrane is driven by differences in
alekssr [168]
Diffusion is a passive movement. The correct answer is b
4 0
3 years ago
Natural selection has not eliminated many harmful conditions and nonadaptive characteristics that appear during old age. This is
SashulF [63]

Answer:

The theory of aging evolution

Explanation:

The theory of aging evolution seeks to investigate the reasons why living beings begin a degeneration process at a certain age, among the various theories proposed is that of <em>Peter Brian Medawar</em> proposed in 1952, who claimed that natural selection avoided these mutations malignant <em>during the reproductive stage</em> to avoid the reduction of the population, however once this stage concluded the selection allowed them to manifest themselves.

5 0
3 years ago
Formerly classified under algae, blank are a group of organisms that biologists now place under kingdom blank
exis [7]

Answer:

Protista, Plantae

Explanation:

Protists are a diverse group of organisms with microscopic and unicellular cell structure. It includes the plant-like protists (algae), the animal-like protists (protozoans) and fungi-like protists.

Earlier Algae was classified as protista but they were unable to represent evolutionary relationship accurately and the classification was insettled. Modern taxonomy has rearranged the group and placed it under kingdom plantae on the basis of  mode of nutrition is naturally autotrophic mode and mode of reproduction can be either asexual mode or sexual mode or vegetative mode.

Hence, the correct answer is Protista and Plantae in sequential order.

5 0
3 years ago
Matter is found throughout the universe?Is the water we drink considered new matter
riadik2000 [5.3K]
The answer would be yes
3 0
3 years ago
Other questions:
  • Explain why abiotic factors are important in an ecosystem
    13·1 answer
  • Activity 7.1 what controls the movement of materials into and out of the cell
    9·1 answer
  • What type of bond holds the amino acids together in the proper sequence at the ribosome?
    7·1 answer
  • Sarah wants to know which brand of nail polish lasts the longest without chipping.She buys 4 types of nail polish - Essie (which
    7·1 answer
  • Structures that are similar in different species show common ancestry
    12·1 answer
  • What causes an ionic bond to form between sodium and chlorine ?
    13·2 answers
  • Power is the blank at which work is done?<br> Someone help fill in the answer plz
    9·2 answers
  • Explain how a mutation in a bacterial cell could help it become resistant to infection by a bacteriophage
    7·1 answer
  • What cell structure causes the shape of chloroplasts to be round?
    15·1 answer
  • Which traits in the investigation showed incomplete dominance?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!