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3 years ago

What is the defferent between asepsis and antisepses

Biology

2 answers:

kati45 [8]3 years ago

8 0

asepsis are those which prevent infection to enter in the wound but antisepses cause the destruction of harmful mirobes

Anna007 [38]3 years ago

7 0

Answer:

Sepsis is a clinical condition where a person has a systemic reaction to a bacterial infection from a localized infection in one part of the body, such as a wound or infected tooth. ... Asepsis, on the other hand, is the normal state of not being in sepsis.

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A fertilizer company is trying to find a new herbal pesticide to add to its product. Company managers know that peppermint oil o

wlad13 [49]

Answer:

Peppermint oil and morning, peppermint oil and night, lavender oil and morning, lavender oil and night

Step-by-step explanation:

Fertilisers are substances, which could be organic or inorganic, that is added to soil to increase crop yield.

Pesticide can be defined as substances that are used to control pests in an environment. Example of a pesticide includes:

- fungicides,

- herbicides( these are used to kill unwanted plants) and

- insecticides.

From the existing knowledge that the time of day the fertilizer is applied, morning and night affects the pesticide, and the Company managers know that peppermint oil or lavender oil will be used.

The insects should be subjected to the following treatments to effectively compare all combinations of these choices listed above:

- Peppermint oil and morning,

- peppermint oil and night,

- lavender oil and morning,

- lavender oil and night

8 0

2 years ago

Which cell junctions form a barrier to the passage of materials?

kkurt [141]

Answer:

The correct answer is - tight junctions.

Explanation:

Tight junctions are one of the cell-cell junctions that make a barrier to the passage of material which is a present in epithelia. This barrier is impermeable to most of the materials with soluble molecules. This barrier is made up of the occludin and claudin proteins.

Tight epithelia have tight junctions and examples of such junctions are the distal convoluted tubule or DCT, and the collecting duct of the nephron in the kidney.

Thus, the correct answer is - tight junctions.

8 0

2 years ago

Molecule 1 has the nitrogenous base sequence TCA AGT. Which set of bases in Molecule 2 can bond to that sequence in a complement

serious [3.7K]

Complete question:

Molecule 1 has the nitrogenous base sequence TCA AGT. Which set of bases in Molecule 2 can bond to that sequence in a complementary way?

a. UCAAGU

B. AGTACA

C. AGUUCA

D. UCAATA

Answer:

C. AGUUCA

Explanation:

DNA template strand and the corresponding RNA have complementary sequences. Adenine in the DNA template strand pairs with "uracil" base of RNA while cytosine pairs with its "guanine" base. Similarly, thymine base in DNA template strand pairs with "adenine" base in the RNA. This occurs since RNA does not have a thymine base. RNA has uracil base instead. Therefore, the molecule 1 with sequence TCA AGT would bind to the molecule 2 with the " AGU UCA" sequence.

Molecule 1: DNA template: TCA AGT

Molecule 2: mRNA: AGUUCA

7 0

2 years ago

A school aged child is brought to the clinic by her parents. The parents state that the child will be engaged in some activity a

TiliK225 [7]

Answer:

Absence seizures

Explanation:

This is a type of seizure also known as ( Petit Mal seizures).It is common in children, (between 4-14 years) and characterised with intent stare at empty space for few seconds(which may occur in 10 -100 times in a day) and does not caused any significant harm.However,with frequent occurrence it may affect concentration.It does not exceed <u>15 seconds</u>

it is caused by repeated electrical signals in the brain due to interference in the synaptic transmission and also to alterations in levels of Neurotransmitters .

Staring into empty space,

Fluttering of eyelids

Intermittent stoppage of speech are some of the symptoms.

Treatment is with medications.,

8 0

3 years ago

Read 2 more answers

In genetic diseases like Down syndrome, the cause is often due to the presence of an extra chromosome. Do you think this mutatio

grigory [225]

Answer:

meiosis

Explanation:

Down syndrome is an abnormality that occurs on chromosomes 21, it occurs because chromosomes 21 cannot be separated in meiosis, the pair of chromosomes 21 do not separate and go together to one of the daughter cells. In this way, the oocyte or the resulting sperm will have 24 chromosomes instead of 23. When in conception that oocyte or sperm joins the germ cell of its partner that contributes the 23 chromosomes, the total sum of chromosomes that will have the first cell of the new conceived being will be 47.

4 0

3 years ago

Read 2 more answers

What is the defferent between asepsis and antisepses​

What is the defferent between asepsis and antisepses