since ph can affect the activity of the antibiotics why would the Kirby bauer test require that the agar have a ph of 7.4
We have that for the Question "since ph can affect the activity of the antibiotics why would the Kirby bauer test require that the agar have a ph of 7.4" it can be said that
Why the Kirby bauer test require that the agar have a ph of 7.4 is because while agents may be in excessive activity, given a scenario that the pH is to exceed 7.4 the results might inverse.
From the question we are told
since ph can affect the activity of the antibiotics why would the Kirby bauer test require that the agar have a ph of 7.4
Generally
Agar has a ph value that should exist between 7.2 and 7.4 within a room temperature,given it solidifies and this should be when initially prepared
Therefore
Why the Kirby bauer test require that the agar have a ph of 7.4 is because
while agents may be in excessive activity, given a scenario that the pH is to exceed 7.4 the results might inverse.
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What are villi?
don't spam
Answer:
Villi are finger-like outgrowths on the inner walls of the small intestine. The villi increase the surface area for absorption of the digested food.
Answer:
Villi are tiny finger-like projections seen in the small intestine. They are more than millions of villi in the small intestine performing the following functions: The villi absorb nutrients from the food and cause their conversion into glucose.
While walking along the street, you and your friend see an elderly woman whose left arm appears to be swollen to several time its normal size. Your friend remarks that the woman must have been in the tropics and contracted a form of filariasis that produces elephantiasis. You disagree, saying that it is more likely that the woman had a radical mastectomy (removal of the breast because of cancer). Explain the rationale behind your answer.
how population growth rate, generation time and carrying capacity affect the population growth of each species over the short term (30-50 generations) and long term (100 generations)
Make a list of 5 kinds of variation that you can see between the dogs
Why does the moon appear to change shapes in the sky?
A. The gravity on the moon from the Earth changes the shape.
B. The light reflected off the moon from the Earth changes.
C- The amount of sunlight
reflected off the moon changes its shape as seen on Earth.
D- The relative position of the Sun, Moon, and Earth changes the amount of reflected sunlight that we see.
Answer:
D
Explanation:
Where does respiration take place?
Answer: respiratory system
Explanation:
The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide
Respiration happens in the cells of plants, animals and humans, mainly inside mitochondria, which are located in a cell's cytoplasm. The energy released during respiration is used by plants to make amino acids, and by animals and humans to contract their muscles to let them move.
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NEED HELP NOW PLEASE
Answer:
it's kind of hard to answer without the picture lol
The presence of which type of intercellular connections between endothelial cells of brain capillaries results in the blood–brain barrier?.
Most water is used for irrigation and crop. What is one way to help conserve water in relation to agriculture?
Answer:
Drip Irrigation
Explanation:
If You Had Three Wishes, What Would You Wish For?
For my first wish i would wish to have endless wishes then i will wish whatever i want
Answer:
Both we have the same idea. I also have thought about that before. lol
Answer:
total freedom, Be 21 forever(lol) and thats it
Explanation:
What does a ribosome do.
Gerald is lightheaded and tired from a lack of oxygen in his tissues.
What is most likely the reason he feels this way?
His plasma level is high.
His white blood cell count is high.
His platelet count is low.
His red blood cell count is low.
Answer:
His red blood cell count is low
HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ HELP PLZZZZ What is the major purpose of the Krebs Cycle?
Answer:
signaling the molecule and the “energy so that it enables muscles to contract with one another
i think
Explanation:
What are the three types of posttranscriptional processing? select the three types.
Answer:
5' capping, addition of the poly- A tail, and splicing.
Explanation:
I got it right on the test!! I hope this helps.
What organism belongs to the Prokaryotic domain of life and it comes in three different
shapes, such as cocci, rod, and spiral?
Answer:
eubacteria
Explanation:
I took the quiz :)
The organisms that belong to the Prokaryotic domain of life and it comes in three different shapes, such as cocci, rods, and spirals are known as Eubacteria.
What do you mean by the Prokaryotic domain?The prokaryotic domain may be characterized as the kingdom of Prokaryotes is significantly made up of two domains namely, Archaea and Bacteria. These eubacteria are classified under the domain of bacteria which is represented by the relation based on the DNA experimental approach.
According to the context of this question, there are mainly three types of eubacteria commonly found. They are round (coccus), rod-like (bacillus), comma-shaped (vibrio), or spiral. All these types of different body plans, structures, and functions with respect to their morphology.
Therefore, eubacterium is a type of organism that belongs to the Prokaryotic domain of life and it comes in three different shapes, such as cocci, rod, and spiral.
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What happens to the states of matter when the temperature changes
They may either release heat or gain heat. With a temperature increase, the kinetic energy increases and the state of matter will increase (example, ice to water aka solid to liquid)
If the temperature decreases, then the kinetic energy decreases and the state of matter will decrease (example, water vapor to water aka gas to liquid)
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Which of the following help to break down proteins?
Answer:
b. Pepsin and trysin
Explanation: is correct
The cells that have the general role of interacting with target cells and then inducing changes in them are ______.
The cells that have the general role of interacting with target cells and then inducing changes in them are called T-cells.
What do you mean by Target cells?Target cells may be defined as a cell that is acted on selectively by a specific agent.
T-cells involve helper T cells (TH cells) and cytotoxic T cells (TC cells) which are represented by a cluster of differentiation CD4+ and CD8+ respectively.
Therefore, the cells that have the general role of interacting with target cells and then inducing changes in them are called T-cells.
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vai trò của nước đối với quang hợp là
Answer:
At a fundamental level, water provides electrons to replace those removed from chlorophyll in photosystem II. Also, water produces oxygen as well as reduces NADP to NADPH (required in the Calvin cycle) by liberating H+ ions.
Explanation:
how do ectotherms primarily control their body temperature?
Answer:
Ectotherms control their body temperature by relying on coverage of fur or feathers, which act as insulation. ... Brown fat has capillaries that transport heat throughout the body to warm it Brown fat cells have less cytoplasm, which prevents heat loss from the body.
Since transport of materials in and out of the cell can only happen at the cells surface, what problem does this pose for larger cells
Answer:
More surface area being taken up meaning in less cells getting in or out.
WHAT R THE ORGANSIMS THAT CAN BE SEEN BY LIGHT MICROSCOPE
Answer:
bacteria, mitochondria, human egg
The diagram displays a box of normal DNA. The second box displays mutated DNA. Compare the mutated DNA with the normal DNA and identify the type of mutation that has occurred.
A) Substitution mutation.
B) Chromosomal mutation.
C) Deletion mutation
D) Frameshift mutation.
Which nerve is responsible for hiccups?
Answer:
b. Phrenic nerve
Explanation: is correct
Which of the following is a biological hazard?
a) Noise
b) Fiber
c) Mold
d) Dust
Answer:
ur answer is c i belive becasue it makes the enviroment around people hard to live in
Explanation:
What controls circadian rhythms in humans? Explain how this process works.
I need help for Monday pls
Answer:
Explanation:
1.foods
2. lemons or any of acidic fruit
3.washing powder
4. arrhenius Acid
5. hydrogen
6. alkali/ base
7. water?
8. alkali
9. hydroxide
unsure about the rest sorry
Answer:
((1))●many __foods__
●__vegetables__
●such as __detergents__
((2))
●acids
a) H
H2O
b) hydronium
((3))
● bases
a)Hydroxide
Water
separate
b)water
hydrogen
hydroxide
B1) pH
inverse
a) acidic
b) basic
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what parts of a cell are most likely involved with inherited traits?
Chromosomes are most likely involved with inherited traits.
What are Chromosomes?A chromosome is defined as the long DNA molecule which contains part or all of an organism's genetic material. Most chromosomes consist of very long thin DNA fibers coated with packaging proteins where the most important of these proteins in eukaryotic cells are histones.
These structures are found in the nucleus of cells which contain long pieces of DNA. DNA is the material that holds genes and is the building block of the human body.
Chromosomes also contain proteins which help the DNA stay in the proper shape.
Thus, Chromosomes are most likely involved with inherited traits.
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What happens in g1 phase.
