If a cell is placed in a HYPERTONIC solution, what will happen?
A. The cell will lose water to its enviroment because water will travel out of
the cell due to osmosis.
B. The cell will gain water because water will travel into the cell due to
osmosis.
C. The cell will remain the same because cells are not affected by solutions.
D. The cell will explode
Answers
Answer:
A
Explanation:
Related Questions
Why was it important to drop the ball from the same height three times? Why were the numbers
slightly different?
Answers
Answer:
It is important to do this to test your theory multiple times, so that you can see what effect the drop has on it when doing this multiple times. The numbers were slightly different because the recordings will not always be the same.
Explanation:
A relationship between organisms where one member benefits and the other is harmed is called ______.
Answers
Answer:
Parasitism
Explanation:
Parasitism is a symbiotic relationship between two species in which one benefits and the other is harmed.
Which method of determining salinity is least likely to be used by current oceanographers?
A. Determining salinity based on measurements of the chloride ion
B. Determining salinity based on refraction of light
C. Determining salinity based on satellite observations
D. Determining salinity based on electrical conductivity of seawater using a CTD
Answers
Answer:
D
tell me if I am wrong please
Answer:
Refraction OF LIGHT
Explanation:
Salinity can be measured in various ways. Most oceanographers
measure salinity with an instrument called a CTD, named for the three
parameters it measures: conductivity, temperature, and density. To
determine salinity, probes on the CTD record electrical conductivity.
SOURCE OF ANSWER:
Desktop CTD instruments are also available, but when the
highest precision isn't necessary for lab settings, a much simpler tool
called a refractometer is used.
A refractometer measures salinity based on refraction. Refraction is the
bending of light that occurs within a water sample. Only a few drops of
water are placed under the light source of the handheld refractometer.
help! my mom said im grounded if I don't get a good grade
Answers
Answer:
I think c
Step-By-Step equation
sorry if u get it wrong i tried my best
Help please ASAP !!
How do scientists know that Earth is currently in the middle of an ice age or interglacial period?
Select one
A. Due to climate change , and snow are rapidly melting .
B. Carbon dioxide levels are decreasing , which is causing Earth's temperature to become cooler
Answers
A pile of snow slowly disappears into the air,even though the temperature remains below freezing . Which process explains this?
Answers
Answer:
Sublimation
Explanation:
Sublimation: "the transition of a substance directly from the solid to the gas state, without passing through the liquid state."
Answer:
D Sublimation
Explanation:
Need help ASAP!
Fill in the blanks please for #25, 26, 27, 28, 29, 30.
The answers listed for all of them are:
Glucose
Organism
Plasma membrane
Balance
Homeostasis
Selective permeability
Answers
Answer:
Explanation:
#25 - Balance
#26 - Homeostasis
#27 - Glucose
#28 - Plasma Membrane
#29 - Selective Permeability
#30 - Organism
What is the atomic mass (mass number) of this atom?
a
b,c
09
04
08
O1
O
Answers
Answer: 09.=y 1000z%
Explanation:
What is the purpose of this process???
Answers
I just need to know if #21 & 22 are correct :)
Answers
Answer:
correct
Explanation:
The man is not color blind, but his wife is. They already have one daughter that is color blind and want to know the probability of future children having the disorder. First, you will need to explain to the couple the difference between sex chromosomes and autosomal chromosomes and that color blindness is caused by a recessive mutation in a gene found on the X chromosome. Once they understand this, you can then explain to them the probability of other offspring having the disorder. What is the dilemma in this case and why might you need to suggest to the couple that they see a marriage counselor?
Answers
Answer:
It’s not likely to have a color blind daughter from a normal father and with a color blind mother. In order to obtain this disease in females, both parents have to pass one color blind allele or gene along with an X chromosome, but the father in this scenario is not colorblind, so the color blind daughter probably is not a child of theirs.
Hope this helps!!! :)
Which of the following remains would be most likely only be found as a compression fossil?
a shell
a leaf
a mammoth
a dinosaur
Answers
Answer:
A leaf
Explanation:
Which of the following is a true statement about organic fertilizer?
O Organic fertilizer is also known as a commercial fertilizer
O Organic fertilizer is produced artificially
O Organic fertilizer is not certified by the USDA
O Organic fertilizer is composed of materials found in nature
Answers
state two ways in which palisade tissue is a dapted for thotosynthesis?
Answers
Hope this helped
Answer:
Palisade mesophyll cells are closely packed to absorb the maximum light. They are at right angles to the surface of leaf to reduce the number of cross walls. Large vacuole pushes chloroplasts to the edge of a cell. Chloroplasts at edge enable short diffusion path for carbon dioxide and to absorb maximum light.
The atomic number, of an element, indicates
Answers
Answer:
The symbol for an atom can be written to show its mass number at the top, and its atomic number at the bottom. To calculate the numbers of subatomic particles in an atom, use its atomic number and mass number: number of protons = atomic number. number of electrons = atomic number.
Explain the digestion process of a complex carbohydrate by arranging the statements in the order that they occur.
Answers
Answer: The question is incomplete because the options are not given, here are the options from another websites.
A.The enzyme, amylase. which is present in saliva breaks potysaccharide chains into disaccharides.
B. Other enzymes in the small intestine further break the potysaccharide into monosaccharides.
C. You take a bite and to chew the complex carbohydrate into smaller pieces.
D.Amylase is deactivated by the low pH in the stomach.
E.. Monosaccharides are absorbed through the intestinal wad.
The correct order are,
C. You take a bite and to chew the complex carbohydrate into smaller pieces.
A.The enzyme, amylase. which is present in saliva breaks potysaccharide chains into disaccharides.
D.Amylase is deactivated by the low pH in the stomach.
B. Other enzymes in the small intestine further break the potysaccharide into monosaccharides
.E. Monosaccharides are absorbed through the intestinal wad
Explanation:
Carbohydrates are complex or large molecules are they are found in rice, bread e.t.c
Digestion of carbohydrates start from the mouth through a process called mastication i.e chewing of the carbohydrates. The salivary gland then secrete the salivary amylase which act on the chewed carbohydrates. The salivary amylase breaks down amylose and amylopectin present in starches into smaller chains of glucose which is called dextrins and maltose. When it get to the stomach, the amylase cannot further break it because it does not work in acidic conditions. The substance form chyme in the upper stomach and pancreatic enzymes act on it to break it down into simple sugar glucose. The pancreatic enzymes include sucrase, maltase and lactase.
Sucrase breakdown sucrose into glucose and fructose, maltase breakdown maltose in two molecules of glucose and lactase breakdown lactose into galactose and glucose. The simple sugar are then absorbed into the blood through the intestinal wall.
The pleural cavities and the pericardial cavity are located within which larger body cavity?
A. Dorsal cavity
B. Thoracic cavity
C. Abdominopelvic cavity
D. Cranial cavity
Answers
Answer:
its B. thoracic cavity.
Explanation:
it is the ventral body chamber that contains the pericardial cavity (the heart) and the pleural cavity (the lungs).
The pleural cavities and the pericardial cavity are located within the Thoracic cavity. Hence option B is correct.
What is the thoracic cavity?The heart, lungs, oesophagus, thymus, sympathetic trunk, and major vessels are all located within the hollow thoracic cavity, which is enclosed by the rib cage and the diaphragm.
The thoracic cavity serves to house and safeguards a number of the body's most important organs and structures. The sternum, costal cartilage, ribs, and the bodies of the thoracic vertebrae make up the rib cage. The rib cage supports the upper extremities, protects the thoracic cavity's internal organs, and aids in breathing.
The thoracic cavity contains the pleural cavities and the pericardial cavity. Therefore, option B is correct.
Learn more about the thoracic cavity, here:
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what is biology definition?
Answers
Answer:
the study of all living things
Explanation:
What causes nausea and vomiting?
Answers
Answer:
my face:(
Explanation:
Using your own words, describe lapse rate.
Answers
Answer:
A lapse rate is a rate during which the temperature changes with the peak within the atmosphere.
Explanation:
sorry it took me so long :(
Answer:
The Lapse Rate is the rate that temperature changes with height in the Atmosphere. Lapse rate nomenclature is contrarily connected to the modifying itself. If the lapse rate is positive, the temperature becomes less with height; interchangeably if negative, the temperature becomes more with height.
Explanation:
Which ingredient is a product of photosynthesis? Sugar, sunlight, carbon dioxide, or water?
Answers
Answer:
sugar
Explanation:
plant converts ATP to sugar
What is the term used to describe adding this functional group to our DNA?
Answers
Answer:Some of the key types of functional groups found in biological molecules. ... strongly hydrophilic group is the carboxyl group (COOH), which can act as an acid and ... The letter R is used throughout biology and chemistry to simplify chemical ... but that may not be a good term to use) and is commonly seen for elements
Explanation:
what is unique about the life cycle of angiosperm ?
Answers
sorry but i kinda need ethe ponits rn so uh ahahah yeah but thanks for thwe in ts
!po
Henry needs to determine the area of the top of his rectangular
kitchen island that needs retiling. The length of the island top is 35.5 inches. The
width of the island top is 46.75 inches. What is the area of Henry's rectangular
kitchen island top?
Answers
Answer:
Explanation:
hey
The area of Henry's rectangular kitchen island top is found to be 1,659.62 inches.
What is the area of the rectangle?The area of the rectangle may be defined as the region which is correspondingly occupied by a rectangle within its four sides or boundaries. The area of a rectangle relies on its sides. Basically, the formula for area is equal to the product of the length and breadth of the rectangle.
The area of the rectangle may be calculated by the following formula:
Area of rectangle = Length × Breadth (multiply the length of the rectangle by the width of the rectangle).Now, according to the question,
The length of the rectangular kitchen = 35.5 inches.
The breadth of the width of island top = 46.75 inches.
∴ Area = 35.5 × 46.75 = 1,659.62 inches.
Therefore, the area of Henry's rectangular kitchen island top is found to be 1,659.62 inches.
To learn more about the Area of a rectangle, refer to the link:
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Explain the process of gained or released heat energy during the processes of evaporation and condensation. What are these processes called?
Answers
Answer: evaporation, sublimation, and condensation
Explanation: Energy is required to change from solid to liquid, liquid to gas (evaporation), or solid to gas sublimation Heat is taken from your skin to evaporate the water on your body. Evaporation is a cooling process. Latent heat of condensation is energy released when water vapor condenses to form liquid droplets.
which of the following structures are present in plant cells but absent in animal cells ?
Answers
Answer:
Plant cells have a large central vacuole, a cell wall, and chloroplasts while animal cells do not.
Hope this helps!
Answer:
Chloroplasts and a cell wall
Explanation:
Without any answer choices to pick from these are the best two answers I can provide. A cell wall is used to protect the innerds of a plant cell as where animal cells have rough and soft ET along with sheaths. Presuming that this is for a high-school biology class I would say that the cell wall is not present in an animal cell yet present in a plant cell. Hope this clears things up.
How do meteorologists indicate different types of weather fronts on a weather map?
Answers
Answer:
A stationary front is depicted by an alternating red and blue line with a triangle on the blue portion and half-moon on the opposite side of the red portion of the line. A cold front (or warm front) that stops moving becomes a stationary front.
Explanation:
Why do you think the temperature does not change while a liquid boils even
though heat is being added to the liquid?
Answers
Answer:
I'm not really sure
Explanation:
I hope you understand:)
{20 points} {brainliest} pls help <3
Many people don't get enough vitamin D and calcium, which can cause bones to be fragile. The lack of vitamin D and calcium is an example of a
A. hereditary disease.
B. genetic disease.
C. toxicity.
D. deficiency.
Answers
Answer:
deficiency
Explanation:
PENN
What will happen following contraction of the diaphragm
Answers
Answer:
Can you provide more details please?
Explanation:
