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
Nadya [2.5K]
4 years ago
13

By comparing fossils in higher sedimentary layers with fossils in lower sedimentary layers scientists can learn which of the fol

lowing
Biology
1 answer:
Artemon [7]4 years ago
3 0
Scientists can learn, which types of organisms were more common during time periods, how species have evolved over time, and the relative age of different species. Sedimentary rocks can contain fossils because, unlike most igneous and metamorphic rocks, they form at temperature and pressures that do not destroy fossil remains. Dead organisms can become sediments which may, under the right conditions, become sedimentary rocks. 
You might be interested in
Which picture shows how an organism uses parental care to ensure the
Zinaida [17]
1 picture which picture shows how an organism uses parental care to ensure the continuation of its species ?
8 0
3 years ago
Read 2 more answers
How does ultraviolet radiation harm living things?
Romashka [77]

Answer:

Ultraviolet (UV) photons harm the DNA molecules of living organisms in different ways. In one common damage event, adjacent bases bond with each other, instead of across the “ladder.” This makes a bulge, and the distorted DNA molecule does not function properly.

Explanation:

7 0
4 years ago
Members of which two domains of life are composed of one or more prokaryotic cells?
Gnesinka [82]
Domain Archea and domain Bacteria
3 0
3 years ago
Which molecule in animal plasma membranes reduces the permeability of the membrane to most biological molecules?
kvasek [131]

Answer:

The correct answer is option 'e' : Cholesterol

Explanation:

The ease at which materials can be transported across a membrane depends on the membrane permeability. Membrane permeability is basically the ease at which materials are transported across membrane . As we know that upon increasing the viscosity of any fluid it's resistance to deformation increases or it applies a greater resisting force if we try to change the shape of the membrane thus reducing the permeability of the membrane. the increase in cholesterol increases the viscosity of the membrane thus reducing it's permeability.

8 0
3 years ago
One difference between patterns for autosomal and sex-linked genes on a pedigree chart?
3241004551 [841]

Determine if the chart shows an autosomal or sex-linked (usually X-linked) trait. For example, in X-linked recessive traits, males are much more commonly affected than females.

7 0
3 years ago
Other questions:
  • What is the function of the eight major structures of a plant cell
    11·1 answer
  • Aging effects all of the body's cells; and therefore, the basic building blocks of tissues. As your body ages, many tissues ____
    8·1 answer
  • In humans, how many alleles of genes found on the x chromosome do male have?
    13·1 answer
  • What might happen when a Hox gene turns other genes on or off?
    15·1 answer
  • What process in animal cells requires oxygen?
    11·2 answers
  • What function makes the HIV virus unique?
    15·2 answers
  • Qué significa biocatalizador
    8·1 answer
  • Some one please help me with this<br> What is relative humidity
    12·1 answer
  • Please help me as soon as you can, thanks!
    9·2 answers
  • Ans this question pls it is Urgent
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!