Each carbon atom in the carboxylic acid chain is bonded to at least two hydrogen atoms and The lipid is a solid at room temperature are the characteristics of saturated fatty acids.
Where are saturated fatty acids found?
Although plant foods like coconut, coconut oil, palm oil, and palm kernel oil are high in saturated fats, saturated fat is mostly found in animal meals. However, replacing saturated fat with refined carbs will probably negate the benefits of cutting back on saturated fat.
No carbon-to-carbon double bonds can be found in saturated fatty acids, while one can be found in monounsaturated fatty acids and two or more can be found in polyunsaturated fatty acids. Since there are enough hydrogen atoms in the saturated fatty acid molecule, every carbon atom is single-bonded. A carbon atom at the end of a chain of saturated fatty acids is doubly linked to an oxygen atom and singly bonded to a hydroxyl group.
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Answer:
1, 3, 5
Explanation:
I just answered it, and I got it right
Scientists discovered changes in Earth's interior by studying ____.
O tsunamis
O changes in seismic waves
O all of the above
O tides
Answer: the answer is “all of the above”
Explanation:
All of the following are examples of chemical weathering reactions/agents except?
Answer:
15: A
Explanation:
Because abrasion is physical weathering while the other use the CHEMICAL agents of oxygen hydrogen and sulfuric acid
Question 5 of 10
What is the term for the remains of a once-living organism?
O A. Sequence
B. Evolution
C. Code
D. Fossil
Answer:
D). Fossil
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What is the function of the cell membrane?
a. Gives rigid support to a cell
b. Directs cell activity
c. Makes energy for the cell
d. Controls what goes in and out of the cell
Answer:
The answer is D. controls what goes in and out of the cell
Question 3 of 10
What is the product of meiosis Il?
Answer:
Product of Meiosis II is the formation of 4 unique cells, with each carrying new assortment of genes and chromosomes.
Melting ice sheets increase the volume of water in the oceans and reduce the salinity of water. How would this affect:
a) sea animals in polar regions?
b) coastal areas already at sea level?
Answer:your answer is B
Explanation:
In the polar regions if the water goes onto shore it would freeze adding to the icy land and giving sea animals an advantage as all the sea animals would be at the to of the sea level giving a better attack on prey. as in Coastal area it would flood the area causing and flood.
HELPP! ILL MARK Y PU BRAINLY!
Explain why a topographic map has a key.
Topographic maps represent the locations of geographical features, such as hills and valleys.
What do you mean by topographic maps?Topographic maps use contour lines to show different elevations on a map. A contour line is a type of isoline; in this case, a line of equal elevation.
In modern mapping, a topographic map or topographic sheet is a type of map characterized by large-scale detail and quantitative representation of relief features, usually using contour lines.
A topographic map is a detailed and accurate illustration of man-made and natural features on the ground such as roads, railways, power transmission lines, contours, elevations, rivers, lakes.
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describe each step of endocytosis
Explanation:
The Basic Steps of Endocytosis
The plasma membrane folds inward (invaginates) forming a cavity that fills with extracellular fluid, dissolved molecules, food particles, foreign matter, pathogens, or other substances.
The plasma membrane folds back on itself until the ends of the in-folded membrane meet. This traps the fluid inside the vesicle. In some cells, long channels also form extending from the membrane deep into the cytoplasm.
The vesicle is pinched off from the membrane as the ends of the in-folded membrane fuse together. The internalized vesicle is then processed by the cell.
The use of which of the following is not an agricultural practice that benefits soil microorganisms?
a.
crop rotation
b.
monoculture
c.
companion planting
d.
cover crops
Answer:
The answer is (b). monoculture
Answer:
b.
monoculture
Explanation:
Which idea is not in the correct position on the chart?
A Biomass Fuels
B. Natural gas
C. Wind D. Geothermal energy
Answer: natural gas and Biomass Fuels
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predict the effect of reintroducing wolves into the park on the coyote, grass and raven populations.
Answer:
Wolves and coyotes will compete for resources and the coyote population will decrease and wolves might decrease from competition as well. The increase of predators (wolves and coyotes) will cause the raven population to go down. If the raven eat grass then the grass population will go up becuase more ravens are getting eaten= no one eating grass.
Explanation:
Answer:
The amount of grass increases. The amount of coyotes decrease. The amount of ravens increase.
Explanation:
Wolves and coyotes will compete for resources and the coyote population will decrease. The increase of dead deers caused by the increase of the wolf population will cause the raven population to increase and the amount of grass to increase.
En un bosque oscuro, ¿qué variación de la polilla salpicada se reproduciría en
mayor número? En este escenario, la variación
de la polilla moteada
se reproduciría en mayor número debido a.
Answer:
Condiciones ambientales adecuadas.
Explicación:
La variación de la polilla moteada se reproduciría en mayor número debido a las condiciones ambientales adecuadas. El color oscuro del bosque ayuda a la polilla moteada a esconderse de sus depredadores que se alimentan de ellos y provoca la disminución de la población de polillas. Es un proceso de selección natural en el que la polilla de color oscuro sobrevive y aumenta la población debido al color oscuro del bosque, mientras que la población de polilla de color claro disminuye debido a la alta depredación.
James has installed soil sensors on his farms. What do soil sensors measure?
O A.
rainfall
OB.
fertilizer use
OC.
nutrients
OD. humidity
O E.
moisture content
Answer:
O E.
moisture content
Explanation:
The crust is the thickest layer of the earth true or false
Answer:
The crust is not the thickest layer of earth
:)
Answer:
No
Explanation:
The core is the thickest layer of the earth! Which the crust is relatively thin compared to the other layers
Robbie is trying to learn as much as he can about a rock that he found. This particular rock contains some fossils. What can Robbie learn from the fossils
A.
whether the rock is a compound or an element
B.
whether or not the rock can float
C.
the mass of the rock
D.
the relative age of the rock
The 1918 influenza epidemic killed between 50 million and 100 million people worldwide. This epidemic happened near the end of World War I. More people died from the influenza epidemic than were killed in the war. Which of the following explains why this virus was so deadly worldwide?
A. Infected soldiers returning from the war spread the virus when they coughed
B. Medical personnel often became ill as a result of exposure to airborne virus particles.
C. Food was scarce because of the war, so people were undernourished, and their immune systems were weakened.
D. All of the above.
Answer:
D
Explanation:
Cell theory has 3 basic parts:
or
1. All
organisms are
composed of
cells.
2. The cell is the
unit
of structure and
for all
3.
cells are created by
the division of
cells.
Answer:
its all organisms are
composed of
cells.
Describe the structures and functions of the digestive system
About 71% of Earth’s surface is covered by water. If an area of 250 square kilometers is covered by 71% water, how many square kilometers are covered by water?
Please hurry!
Question 2 of 10
What is the length of the x component of the vector shown below?
A. 3
B. 0
C. 5
D. 1
Answer: 3
Explanation:
It contains the space of 3 units
Which of the following would NOT increase competition in an ecosystem?
O The size of a forest decreasing from 1000 acres to 500 acres
The number of organisms in a rabbit population doubling in six months
Two different species using the same plants for food
A new species of fruit-eating birds moving into an area with insect-eating birds
Global dimming is most apparent over urban regions or in the mid-latitudes of the Northern Hemisphere where
a. the use of air conditioners and refrigerators is the greatest
b. the Arctic and Greenland glaciers are melting at a very fast rate
c. the human population is greatest
d. prevailing winds circle the earth
e. jet air traffic is more common
Answer: c
Explanation: i took the test
3. For each environment below, describe why you think it would have a high or low
rate of speciation.
A rugged mountain terrain (1 points)
w
A large, open forest (1 points)
An island in the ocean (1 points)
Answer: forest high
island high
moutant low
i don't know
World War II created a
pressing need to map the ocean floor. This actually led to research on the
ocean floor that would help explain the movement of the continents. What
tool was used to do this mapping?
Explanation:
What would happen to zygote if the egg and sprem cells weren't formed with the correct number of chromosomes?
Answer:
A zygote can end up with one fewer chromosome than normal because one of the fertilizing gametes was missing a chromosome. This deletion, called nondisjunction, happened while the gamete was forming.
Explanation:
Which of the following statements about water is NOT true?
A. It helps to maintain a normal body temperature.
B. It is a good source of energy.
C. It carries substances throughout the body in the bloodstream.
D. It is needed for all chemical reactions to occur.
What is at the start of each food chain?
1. primary consumers
2. secondary consumers
3. producers
4. the sun
Answer:
The sun.
Explanation:
Producers use the sun to produce their own food, followed by primary consumers which eat the plants, and secondary consumers which eat the animals that eat the plants. Circle of life.
The amount of Earth covered by water might imply that all water is a renewable resource. Which statement best explains why not all water is renewable?
A. Most water on Earth is salt water, and salt water is not a renewable resource.
B. Only 1 percent of water on Earth is drinkable, which makes this water limited.
C. Fresh water is evenly distributed around the world.
D About one-third of all fresh water is frozen in the polar icecaps.
Answer:
B. Only 1 percent of water on earth is drinkable,which makes This water limited
The fifth grade craft club is making aprone to sell
Each apron take 1.25 yards of fabrie that costs $3
per yard and 4.5 yards of trim that costs $2 per yard,
What does it cost the club to make one apren? If the
club wants to make $1.75 profit on each apron how
much should they charge per apron?
Answer:
Each apron costs $ 12.75, and to make a profit of $ 1.75 they should be sold for $ 14.50.
Explanation:
Since the fifth grade craft club is making aprons to sell, and each apron take 1.25 yards of fabric that costs $ 3 per yard and 4.5 yards of trim that costs $ 2 per yard, to determine what does it cost the club to make one apron, and, if the club wants to make $ 1.75 profit on each apron, how much should they charge per apron, the following calculations must be performed:
1 apron = 1.25 yards of fabric at $ 3 per yard and 4.5 yards of trim at $ 2 per yard
1.25 x 3 + 4.5 x 2 = X
3.75 + 9 = X
12.75 = X
12.75 + 1.75 = 14.50
Therefore, each apron costs $ 12.75, and to make a profit of $ 1.75 they should be sold for $ 14.50.
