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
Ratling [72]
3 years ago
14

1. Which situation is NOT an example of homeostasis within a cell?

Biology
1 answer:
Alla [95]3 years ago
6 0
The correct option is C.
Homeostasis refers to the method by which living organisms regulate their internal environments. The conditions that surround the living cells has to be kept at the optimum level because the survival of the organism depend on it and this is what homeostasis does.
You might be interested in
Why choose that gene for PCR in the bacterial identification lab?
Reika [66]

Answer:

Background

During the course of a bacterial infection, the rapid identification of the causative agent(s) is necessary for the determination of effective treatment options. We have developed a method based on a modified broad-range PCR and an oligonucleotide microarray for the simultaneous detection and identification of 12 bacterial pathogens at the species level. The broad-range PCR primer mixture was designed using conserved regions of the bacterial topoisomerase genes gyrB and parE. The primer design allowed the use of a novel DNA amplification method, which produced labeled, single-stranded DNA suitable for microarray hybridization. The probes on the microarray were designed from the alignments of species- or genus-specific variable regions of the gyrB and parE genes flanked by the primers. We included mecA-specific primers and probes in the same assay to indicate the presence of methicillin resistance in the bacterial species. The feasibility of this assay in routine diagnostic testing was evaluated using 146 blood culture positive and 40 blood culture negative samples.

Explanation:

Results

Comparison of our results with those of a conventional culture-based method revealed a sensitivity of 96% (initial sensitivity of 82%) and specificity of 98%. Furthermore, only one cross-reaction was observed upon investigating 102 culture isolates from 70 untargeted bacteria. The total assay time was only three hours, including the time required for the DNA extraction, PCR and microarray steps in sequence.

3 0
3 years ago
What is most helpful in increasing the rate of plastics recycling
sleet_krkn [62]
It makes sense that increasing the rate of plastics recycling is helpful for eliminating waste. Think about it, when something can be reused, then it should be. Recycling allows this to happen and prevents landfills from being filled too quickly.
8 0
3 years ago
Which of the following is the legal term for an advance directive that specifies an individual's end-of-life wishes for medical
velikii [3]

Answer:

The legal term for an advance directive that specifies an individual's end-of-life wishes for medical treatment without necessarily appointing a designee to make legal decisions for him or her is called a living will

Explanation:

A living will is made when alive and it comprises of how one intend to distribute his/her wealth without any interfere by others decision even when dead. The documents must have been signed when alive by the individual

6 0
3 years ago
Sickle cell disease is caused by _____ misfolding.
andrew-mc [135]

Answer:

red blood cells (RBCs) misfolding and convert in sickle shapevfrom the donut with out hole shape.

3 0
3 years ago
Read 2 more answers
Why is Dr. Tumpey's radical approach to "virus engineering" controversial? What are the potential benefits of this approach?
Tema [17]

Explanation:

It is based on the principle of continuous improvement. The standard enables companies to define what a quality product should be and how it should meet customer needs.

5 0
3 years ago
Other questions:
  • A simplified representation of an object, structure, or system used in analysis, explanation, interpretation, or design is calle
    12·2 answers
  • According to the principle of _______, a change in one species in a community results in a change in another.
    13·1 answer
  • When a natural disaster destroys a stable ecosystem, the area is temporarily less stable than before. This is most likely due to
    10·1 answer
  • Vascular plants first developed on Earth during the _______ period.
    6·2 answers
  • Blood pressure drives the first step in urine formation, called _____________________.
    5·1 answer
  • Joel is comparing two slides showing chromosomes in a sperm cell and a skin cell of a dog. He finds that the sperm cell has 39 c
    13·2 answers
  • I think my teacher made a mistake on this question or am I wrong?
    9·2 answers
  • Which is an example of energy moving an object from place to place?
    14·2 answers
  • If my pet dog fell ill i should take him to hospital ?true or false
    13·1 answer
  • a transmembrane segment of a membrane protein is all made up of alpha helix and contains 22 amino acids. what is the thickness o
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!