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
alex41 [277]
2 years ago
7

Explain what is a fault?

Biology
1 answer:
Blababa [14]2 years ago
6 0
A fault is a crack in the ground usually caused by an earthquake
You might be interested in
A(n) __________ is the preserved or mineralized remains (teeth, bones, etc.) or imprint of an organism that lived long ago.
lutik1710 [3]
The correct answer for the question is B. Fossil. 
Fossils are remnants, traces of animals or plants, from the past ages that have been preserved. Fossils may be classified as cast and mold fossil, insect preserved in amber, petrified wood, compression fossil of a fern and pyritized ammonite. 
6 0
3 years ago
Read 2 more answers
"the competitive exclusion principle only applies when species differ in their competitive abilities"
timofeeve [1]
The natural selection process applies majorly inside back species wether than between species.
6 0
3 years ago
Small molecules of dna exist in bacteria as circular units. they contain few genes but are extremely important since they carry
Sergeu [11.5K]
These circular DNA molecules are called C: Plasmids
6 0
3 years ago
The codes for making proteins are carried from the nucleus to the ribosomes in the cytoplasm by _____________. a. RNA b. mRNA c.
12345 [234]
B. mRNA 

hope this helps
thanks
8 0
2 years ago
Read 2 more answers
The data obtained from the meselson–stahl experiment after one generation of replication eliminated the dispersive model of dna
Sedaia [141]
<h2>Given statement is false</h2>

Explanation:

According to dispersive model of DNA replication,DNA molecules are hybrids of parental and daughter DNA;In this model each individual strand is a combination of original and new DNA

Meselson and Stahl did an experiment on DNA replication using E.coli bacteria

  • E.coli was grown in a medium containing heavy isotope of nitrogen,bacteria took up the nitrogen and used to synthesize new biological molecules,including DNA
  • It was grown for many generations,the nitrogenous bases of the bacteria's DNA were all labelled with heavy nitrogen
  • Bacteria were then switched to light nitrogen isotope and allowed to grow for several generations
  • They then measured the density of the DNA using density gradient centrifugation
  • This method separates molecules such as DNA into bands by spinning them at high speeds in the presence of another molecule, such as cesium chloride
  • Each DNA produced two DNA molecules each with one new strand and one old strand called semi conservative replication(half of the parental DNA conserved in daughter DNA)
  • Each DNA strand act as a template for synthesis of new strand
  • Hence,dispersive model of DNA was eliminated and semi-conservative model of DNA replication was proved by the above experiment

3 0
3 years ago
Read 2 more answers
Other questions:
  • A class survay revealed that out of 30 students 13 listed their favorite luch item as pizza 9 choose cheese burgers and 6 picked
    6·1 answer
  • Scientists can find new discoveries that change their current understanding of scientific knowledge. True or False?
    11·1 answer
  • In cells, the energy available in food is used to make an energy-rich compound called
    15·1 answer
  • The Sun is the primary source of energy for ecosystems. The Sun emits______ . When an organism obtains nutrients by feeding on o
    10·2 answers
  • True or False: The three parts of a nucleotide are:
    14·1 answer
  • Which of the outcomes could potentially result if a mutation in the gene encoding the Gα subunit eliminates its GTPase activity?
    15·1 answer
  • Does sodium chloride retain any of the characteristic properties of either sodium or chlorine?
    14·1 answer
  • 1. What causes the tectonic plates to move?
    8·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    11·2 answers
  • The insect vectors have six legs and include ticks, mosquitoes, and lice. group of answer choices true false
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!