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
egoroff_w [7]
3 years ago
13

Evolution is a process exhibited by a

Biology
1 answer:
guajiro [1.7K]3 years ago
3 0
A change in allele frequencies.
You might be interested in
A windmill stores power in a generator, the generator transfers electricity to the TV in your home. ______----->______-----&g
sertanlavr [38]

Answer:

electrical energy

The generator, in turn, converts the mechanical (kinetic) energy of the rotor to electrical energy.

5 0
3 years ago
Read 2 more answers
The ocean is maintaining a constant salinity because:
11Alexandr11 [23.1K]
In mid-ocean ridge areas, ocean water is cycled through the crust because of the high heat flow in the area. Water in the rock is heated over the magmas, rising up and drawing in cold water from the sides. This process is occurring all over the world, and is the primary means for maintaining ocean salinity in a relatively constant range over the long term, as elements in the sea water when it is heated react with the rocks. There is so much water flow, cumulatively over the entire world, that this process basically buffers ocean chemistry.

Obviously large increases or decreases in salinity can and do occur in isolated basins that do not have free exchange with the open oceans.
8 0
3 years ago
The hypothesis that germs desease is theory Before many scientists believed in the idea spontaneres the appearance of organists
il63 [147K]

Explanation:

The Germ Theory of Disease  indicates that microbes are the causal agents in human disease.  In modern healthcare, Germ Theory has led to a breakthrough in the treatment of infectious diseases with antibiotics such as penicillin, and the prevention of disease outbreaks through proper sanitation and vaccination.

Further  Explanation:

Biology's unifying principle states that cells are the basic units of biological organisms. Cells sharing a similar origin, group together in the body to form tissues; these typically share physical features and are arranged in regular patterns. All living things, grow, respire, reproduce etc. these processes are carried out by cells, which are thus integral to their survival.

Before the discovery of cells by Robert Hooke in 1665 with a simple microscope, many scientists had long believed that life rose spontaneously over extended periods of time. Circa 1668 Francesco Redi, challenged the idea of spontaneous generation of maggots from rotting meat by placing meat in various sealed open, partially sealed and sealed containers. Sealed containers did not show the presence of maggots, and he theorized that these were likely from eggs laid on the meat by flies. This was the development of the theory disproving abiogenesis (cells arise from other living cells); this eventually proved the unifying principle we know today.

Cell theory states that living things are comprised of cells, as their smallest units capable of functioning. Microscopy helps to prove this, as cells and their varying components can readily be seen, observed and later classified.

Learn more about cellular life at brainly.com/question/11259903

Learn more about tissue types at brainly.com/question/8487952

#LearnWithBrainly

4 0
3 years ago
The largest amount of DNA in a plant cell is found in?
irina1246 [14]
Mitochondria is where the largest amount of dna is stored
7 0
3 years ago
Select all statements that describe anticancer drugs.
nydimaria [60]

Answer:

Anticancer drugs CH12 Flashcards | Quizlet

Explanation:

sorry i try to help but im only in high school. but I konw this will help

3 0
3 years ago
Other questions:
  • Myocardial infarction indicates
    15·1 answer
  • What percentage of children diagnosed with ocd show complete remission?​
    9·2 answers
  • 1. Plants carry out chemical reactions that make sugars, which contain carbon, hydrogen, and oxygen, from carbon dioxide (CO2) a
    9·1 answer
  • The remains of dead plants and animals get buried under soil to coal and oil over long periods of time. Which spheres are involv
    10·2 answers
  • Piyush is asked to classify samples of bacteria as bacilli, cocci, or spirilla.
    5·1 answer
  • A coelom is a body cavity
    12·1 answer
  • 5
    12·1 answer
  • 3a.Select True if the statement is true; select False if the statement is false.
    9·2 answers
  • HELP <br> Does anyone know this?
    14·1 answer
  • Summarize the nature of science​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!