The answer is portable water, this is a the type of water that is being drink by an individual without having it to be tested or even being treated with things like contaminants, mineral deposits and even bacteria. They are considered to be safe when in terms of drinking and even for food preparations.
Which best describes the current thinking about stress response and the immune system?
a. chronic stressors enhance long-term immune responses, but short-term stressors create immunosuppression.
b. both chronic and short-term stressors impair the immune system.
c. neither chronic nor short-term stressors impair the immune s?
Which of the following statements describes a characteristic feature of a carrier protein in a plasma membrane?
Plasma membrane exhibits specificity for a particular type of molecule. Hence the correct option is a.
A characteristic feature of a carrier protein in a plasma membrane is its specificity for a particular type of molecule. Carrier proteins are integral membrane proteins that play a crucial role in facilitated diffusion and active transport by selectively binding to specific molecules and transporting them across the membrane. This specificity arises from the protein's unique structure and binding sites, allowing it to recognize and interact with particular substances.
Unlike channel proteins, which form pores for passive diffusion, carrier proteins undergo conformational changes to facilitate the movement of specific molecules across the membrane. This selective binding and transport make carrier proteins essential for the regulation of substance movement in and out of cells, contributing to the maintenance of cellular homeostasis. Hence the correct option is a.
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why is water warmer during autumn when the temperature cools down
Is a cat a mammal or reptile?
In _______________ typing, bacteria are classified based on the types of viruses that can infect them.
When you smile the is the primary muscle that elevates the corners of your mouth?
Sasha doesn’t want to risk losing her house or car when she invests in her new business, so she decides to incorporate, which provides an advantage known as .
What is the most appropriate method of sterilization for metallic surgical instruments?
The most appropriate method of sterilization for metallic surgical instruments are the following;
- Cold sterilization
- Autoclaving
These are sterilization method use for sterilizing the equipments in a way of cleaning the instruments and avoid contamination to the instruments.
How are DNA and RNA different in terms of function,
|The number of strands| |Function| |# Strands| |#Sugar|
DNA|
RNA|
Which portion of the ventricular system is found within the diencephalon?
What kind of mollusk includes snails and slugs?
Describe three ways that a crime scene can be recorded. What is a benefit of each?
The crime scene can be recorded by videography, drawing, and notes. The recording of the crime scene with videography lets you utilize the visual elements as well as audio notes.
What is the second most abundant element in the universe (after hydrogen)?
Answer: Helium
Explanation: Since both hydrogen and helium fuel the beautiful stars that scatter space, they are the two most abundant elements in the universe!
How does the structure of the skeletal muscle help it perform its function
Answer: b
Explanation:
If a male with klinefelter syndrome undergoes spermatogenesis (without nondisjunction), how many chromosomes would be present in the sperm? select all that apply.
The receiving area of the brain for auditory impulses is in the
About how long does it take for parent rock to be converted into good soil?
What are the three benefits of having a complete digestive tract?
What is the role of atp in living things?
Final answer:
ATP is the energy currency for cells in living organisms, providing the necessary energy for various cellular processes. It functions like a rechargeable battery, enabling the synthesis of macromolecules, transportation, and movement within the cell.
Explanation:
ATP (adenosine triphosphate) functions as the energy currency for cells in living organisms. It allows cells to store and release energy as needed for various cellular processes. ATP acts like a rechargeable battery, providing the necessary energy for reactions such as building macromolecules, transporting materials, contracting muscle fibers, and powering cellular movement.
the energy content of preterm and term breast milk is _____ calories per ounce.
During which stage of postmortem decomposition do the muscles stiffen and then relax initial decay
Answer: Rigor mortis
Rigor mortis or postmortem stiffening is the one of the stages of the changes that occurs in the dead body. It initiates after primary flaccidity in which the body relaxes after death and stiffening starts after that. In this all muscles of the body are affected. It starts developing after two to six hours after death. It first begins in the eyelids, then on neck and jaw and finally to upper and lower parts of the body. It develops due to the accumulation of lactic acid in the body. The accomplishment of rigor mortis results in the softening or relaxation of the body which is called as secondary relaxation.
There are two clusters of amazonian trumpeter species on the phylogenic tree because _________. see section 24.2
There are two clusters of Amazonian trumpeter species on the phylogenic tree because the main population of the common ancestral species was divided into two different, isolated populations. This is from them that all the other species evolved.
The trumpeters refer to a family of birds found in humid forests of the Amazon and Guiana Shield in South America. Their name has an interesting reason. It is said that they are named for the trumpeting or cackling threat call of the males
During what phase of mitosis does the nuclear envelope disappear and the chromosomes become distinct
_____ is the quantity of fluid passing a point at a particular moment.
Waxes belongs to which group of organic compounds
You are dispatched to a private residence for a patient with back pain. upon your arrival, the wife leads you into the family room where her husband is sitting in a chair. he is complaining of severe back pain. he states he was watching tv when he got up to get a drink. on his way to the kitchen, he felt a "tearing" pain in his abdomen. the pain then moved to his back. your patient is most likely experiencing a(n):
Monounsaturated fat is considered a "heart healthy" fat. which oil is highest in monounsaturated fat?
a. fish oil
b. olive oil
c. corn oil
d. coconut oil
Mitochondria are found in _____. hints mitochondria are found in _____. animal cells and prokaryotic cells, but not plant cells plant and animal cells all cells plant cells only animal cells only
Mitochondria are found in animal cells. Hints mitochondria are found in plant cells. The majority of the chemical energy required to power the cell's biochemical reactions is generated by mitochondria. A small molecule known as adenosine triphosphate (ATP) stores the chemical energy produced by the mitochondria.
Mitochondria is oxidative phosphorylation, which uses the energy that is released when food is oxidized to make ATP. ATP is utilized thusly as the essential energy hotspot for most biochemical and physiological cycles and homeostasis.
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Based on the sequence of the template strand of dna below, what is the mrna sequence
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Identify the structure that protects and gives support to this plant cell.
A) vacuole
B) cell wall
C) cytoskeleton
D) cell membrane