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
Rus_ich [418]
2 years ago
13

Cationic detergents are surface active agents, also known as ______, which damage bacteria by binding bacterial surface proteins

and disrupting ______.
Biology
1 answer:
vfiekz [6]2 years ago
8 0
Surfactants; cell membrane
You might be interested in
An ionic bond occurs when _____.
vfiekz [6]
The answer is B . two atoms exchange electrons and become ions
3 0
3 years ago
What's test for oil .List at least three and explain . I will mark brainliest.​
lawyer [7]

Answer:

emulsion test

Explanation:

add substance in a beaker and add ethanol (aa type of alcohol) into the beaker. when (a little) water is added small fat globules and a cloudy white suspension will be created if oil is present on the substance

6 0
3 years ago
Which term describes the action of lions and hyenas fighting for the right to eat a dead gazelle?
MAVERICK [17]

<u>C. Interspecific competition</u> in ecology, is a form of competition in which individuals of different species compete for the same resources in an ecosystem (e.g. food or living space). This can be contrasted with interspecific cooperation, a type of symbiosis.

4 0
3 years ago
Several organisms have a homologous protein (inherited from a common ancestor) that is highly similar at the amino acid level. Y
8_murik_8 [283]

Answer:

The correct answer is: C. third nucleotide position.

Explanation:

  • Genes located on the chromosomes encodes for proteins.
  • A Gene is made up of a  Deoxyribonucleotide (DNA) sequence which is transcribed into the messenger Ribonucleotide (mRNA) sequence by the help of RNA polymerase.
  • This mRNA sequence is further translated into the amino acid sequence, that folds to form the functional protein, by the help of the Ribosome.
  • The Ribosome reads the mRNA sequence in the form of triplets (three nucleotide together) and each such triplet nucleotide codes for an amino acid.
  • Each such triplet nucleotide is known as a Codon.
  • The Genetic Code is a table which represents the  amino acid encoded by each codon.
  • However, the Genetic Code is degenerate in nature. This means that one amino acid can be coded by more than one codon.
  • This is because, among the the three nucleotide positions in a codon only the first two determine the specificity of the amino acid while the third nucleotide, also called the wobble nucleotide, is not specific. Presence of any nucleotide in the third position of the codon will not alter the amino acid encoded by the codon.
  • In the given question, organisms producing homologous protein have similar amino acid sequence but they vary in the corresponding nucleotide sequence of the gene which codes for the homologous protein.
  • This is because at the nucleotide level the variation lies in the wobble nucleotide position that occupies the third position in the codon.
8 0
3 years ago
Name a method scientist can use to find larger pathogens
horrorfan [7]

Answer:

https://quizlet.com/136747563/chapter-10-biology-notes-flash-cards/

go to this link it should tell you!

Explanation:

8 0
3 years ago
Other questions:
  • Which of the following is the earliest era of Earth's geologic time scale? Cenozoic
    13·1 answer
  • In which phase of the eukaryotic cell cycle do microtubules arrange in preparation for mitosis? answer cytokinesis, g1 phase, g2
    15·1 answer
  • Three examples of complex hereditary diseases are cardiovascular disease, type 2 diabetes, and .
    12·1 answer
  • Alex volunteers for an experiment being conducted by a group of neurosurgeons. As part of the experiment he is taken to a dark r
    7·1 answer
  • Aquaporins are channel proteins that facilitate the transport of water across the cell membrane. One group of researchers hypoth
    9·1 answer
  • In order to be excepted a scientific theory must be
    6·1 answer
  • What is the role of RNA?
    15·2 answers
  • Evolution is a long and arduous process that has created humans with many different traits. Can you think of some genetic mutati
    10·1 answer
  • Which of the following phrases describe the function of the digestive system?
    8·1 answer
  • Identify which of the blood vessels<br> are blue in color and explain why,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!