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
Lady_Fox [76]
3 years ago
11

Which of these BEST describes our current understanding about how species evolve over time?

Biology
1 answer:
storchak [24]3 years ago
4 0

Answer:

Populations evolve as natural selection results in a change in the frequency of alleles within the population over time.

You might be interested in
What happens to carbon dioxide molecules in the body cells?​
Olin [163]

Answer:

Carbon dioxide can be transported through the blood via three methods. It is dissolved directly in the blood, bound to plasma proteins or hemoglobin, or converted into bicarbonate. The majority of carbon dioxide is transported as part of the bicarbonate system. Carbon dioxide diffuses into red blood cells.

Explanation:

5 0
3 years ago
Which parameter of the hydrosphere always remains constant
tigry1 [53]
The water cycle is a parameter of the hydrosphere that always remains constant. Life on Earth and its sustenance is possible because of this cycle. The continuous evaporation, condensation, and precipitation of water provides for the many processes involved in Earth's natural surroundings. Without the water cycle, life would cease to exist.
4 0
3 years ago
Read 2 more answers
Which of these examples does NOT depend on the population size of organisms living in an area (density-independent)?
xxMikexx [17]
The effect of chemical pollution on insects living in a pond i think
7 0
3 years ago
Hich statement best describes the components of nucleic acids? They are made up of chains of amino acids. They are made up of ca
Levart [38]
Nucleic acids are made up of nitrogen bases, sugars, and phosphates.
3 0
3 years ago
The _____ records p waves first, then s waves."
telo118 [61]
The instrument that records and measures the seismic waves during an earthquake is a seismograph. It uses the vibration propagated by from the earthquake source's energy. It mainly uses a suspended pen that records the motion between itself and the paper film.
5 0
3 years ago
Other questions:
  • Nery wants to create a Labradoodle. She says "If I mate a Poodle
    15·1 answer
  • How can a sex of an offspring be determined .Biology lab queston
    5·1 answer
  • What types of cells does meiosis produce?
    7·2 answers
  • Which best summarizes the concept of natural selection?
    7·2 answers
  • How do mosses and ferns reproduce? A. with sperm B. with eggs C. with spores D. with seeds
    15·2 answers
  • How does blood pressure change during heavy exercise?
    10·1 answer
  • Consider the parts of a polar ecosystem and a desert ecosystem.
    10·2 answers
  • What are the three stages of incomplete metamorphosis?
    13·2 answers
  • ¿Que dos moléculas necesitan las plantas para la fotosíntesis?
    10·1 answer
  • If you help me I'll mark you as a brain list
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!