Answer:
red
Explanation:
Enzymes lower the activation energy needed for a reaction to occur.
why is system thinking important
Answer:
Systems thinking is a powerful approach for understanding the nature of why situations are the way they are, and how to go about improving results. Historical perspective is important in understanding the evolution of a situation and in identifying patterns of behaviors over time.
Explanation:
1. Which carbon (organic) compound is most abundant in the potato?
Answer:
polysaccharides
Explanation:
How many Hydrogen atoms are in the chemical equation 3H20
a. 3 Hydrogen atoms
b. 2 Hydrogen atoms
c. 7 Hydrogen atoms
d. 6 Hydrogen atoms
Answer:
A. 3 Hydrogen atoms
Explanation:
For what reason may First Amendment rights be limited?
Answer:
the shouldn't be limited
Explanation:
because its a right but an amendment can be changed
Answer:
include obscenity, fraud, child pgraphy, speech integral to illegal conduct, speech that incites imminent lawless action, speech that violates intellectual property law, true threats, ect
Explanation:
if the things above are done the first amendment can be taken away
Where did Margaret Mead live in the 1930s to conduct her study of cultural variation?
Answer:
Margaret Mead lived in New Guinea in the 1930s to conduct her study of cultural variation.
Explanation:
Margaret Mead lived in New Guinea in the 1930s to conduct her study of cultural variation.
What is cultural variation?Cultural variation makes reference to the rich range of cultural practices found in diverse cultures all over the world.
Gender roles, economic systems, and social structure, among a variety of other humanely as possible organized behaviors, all change from one culture to the next.
Margaret Mead conducted actual first-hand observational data of the shared, behavior patterns of several small societies in New Guinea to find out.
Mead chose to live among the people of New Guinea and take part in their activities in order to gain a comprehensive understanding of cultural variation.
Mead was best known as an anthropologist for her research on the nonliterate peoples of Oceania, particularly in terms of psychology and culture.
Thus, in 1930s Margaret Mead lived in new Guinea.
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Prevailing winds blow from the Pacific Ocean toward two cities separated by mountains. City A is on the leeward side of
the mountains and city B is on the windward side. Which city is likely to have a wetter climate? Explain your answer.
Answer:
City B will have a wetter climate.
Explanation:
This is because in windier areas in tends to get more wet than rocky areas (mountains) where City A lies. Also because more wind will blow more and more clouds in the direction of city B making it rainier there a lot more often than a non windy rocky are.
QUESTION 5
A family left California to live in Idaho. Which of the following
occurred for the California population after this family moved?
SELECT AN ANSWER
emigration
immigration
Answer:
emigration
Explanation:
Emigration-the act of leaving one's own country to settle permanently in another; moving abroad.
please help:(( Which of the following is true about gas produced in a chemical reaction?
a. When gas is formed matter has been destroyed.
b. It is impossible to capture and measure all gas produced by a chemical reaction
c. It is difficult to capture and measure all gas produced by a chemical reaction
d. Gas doesn't have any mass
Answer:
b. It is impossible to capture and measure all gas produced by a chemical reaction.
Explanation:
Which Statement best describes Earth's oceans
Answer:
salty
Explanation:
Answer:
(I think you chose the wrong photo) but its Ocean covers most of the planet's surface and contain nearly all its water.
Explanation:
What would the growth rate be if a population had a death rate
of 40 and a birth rate of 20?
SELECT AN ANSWER
20
10
2
-20
-10
-2
Answer:
-20
Explanation:
to to find the growth rate of a population you subtract the death rate from the birth rate.
Which represents the cross between parent plants if one is heterzygous and has yellow-colored pods and the other is homzygous and has green-colored pods?
Yy ´ yy
YY ´ yy
Yy ´ Yy
yy ´ yy
Answer:
Its the first one
Yy is yellow (dominant) and heterozygous
yy is green (recessive)
with Yy and yy, you could only get 50% Yy(yellow) and 50% yy(green). There is no way to make only yy or YY, and in order to make 100% Yy you would need one yy and one Yy
The cross between parent plants if one is heterozygous and has yellow-colored pods and the other is homzygous and has green-colored pods - Yy yy
Heterozygous genotype:The presence of two different alleles at a particular gene locus.A heterozygous genotype may include one normal allele and one mutated allele or two different mutated alleles.Y for yellow and y for green then the heterozygous parent would be - Yy with yellow phenotypePurebred genotype:
consists of gene pairs with genes that are the same allele typealso called the hozygousY for yellow and y for green then the hemzygous parent would be - yy with green phenotypeThus, the cross would be - Yy yy
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A new fossil called Darwinius was discovered in Germany. It lived around 47 mya. It had a small brain, short snout, and postorbital bar. Its diet probably included a lot of fruit and leaves. It did not have a dental comb. It had nails instead of claws and was probably an arboreal quadruped. Researchers disagree about whether the fossil is more similar to living haplorhines (the group that includes tarsiers, Old and New World monkeys, apes, hominins) or more similar to strepsirrhines (lemurs, lorises)
Required:
a. Describe two features that the fossil shares in common with living haplorhines.
b. Describe two features that the fossil shares in common with living strepsirrhines.
Explanations:
Darwinius is also known as Ida. some scientists have grouped it to be a member of the adapiforms. it's remains were unearthed in Germany. it is regarded as a female because it's skeleton lacks baculum.
Instead of claws darwinius have nails. they could be classified as transitional fossils due to its links with living strepsirrhines and also living haplorhines
similarities with haplorhines:
1. they share similar body structure and tail, also their nails are similar
2. there feeding is almost the same in terms of diet they are carnivores.
similarities with strepsirrhines:
1. they are both mammals
2. they have close body structure and also almost same tail
Does the circulatory system work with the digestive system and the excretory system?
Answer:
no
Explanation:
Describe the ways in which the bacteria cells cluster together
Answer:
There are several different morphologies that describe particular bacteria and archaea. Archaea can have a round (cocci) shape or a rod (bacilli) shape.Bacteria can also be circular, rod, or a spiral shape (spirochete).
Which ecosystem is more stable - a potato field or a forest?
Answer:
A forest ecosystem is more stable than a potato field.
Explanation:
The forest ecosystem is a natural one and all the elements are balanced, they are managed by the nature itself.
The forest ecosystem is a natural one, and all the components are in harmony since nature herself manages the ecosystem.
Thus, A forest ecosystem, or simply a forest, is a community of plants, animals, microorganisms, and other species that interact with the chemical and physical elements of their environment.
The species in a forest ecosystem are depending on one another in order to survive, and they can be roughly categorized as producers, consumers, and decomposers based on their ecological roles.
The boreal forest that surrounds the Earth in northern latitudes is an example of a vast forest ecosystem. A forest ecosystem can also be as small as a microsite on a tree limb where mosses, insects, and microscopic species coexist.
Thus, The forest ecosystem is a natural one, and all the components are in harmony since nature herself manages the ecosystem.
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ANSWER THIS NOW!!!!
40 points!!!
Drag each label to the correct location on the diagram.
Identify the structures of skeletal muscle.
muscle fiber
muscle
fascicle
myofilament
myofibril
Answer:
1. Muscle: soft, contractile tissue important to produce force and motion in animals.
2. Fascicle: multiple bundles of skeletal muscle fibres which is surrounded by a type of connective tissue called perimysium.
3. Muscle fibres: bundles of cylindrical organelles myofibrils formed by the fusion of myoblasts via myogenesis process.
4. Myo-fibril: basic unit of a muscle cell made of thick and thin myofilament arranged in parallel columns along the length of muscle fibres.
5. Myo-filament: strands of actin and myosin proteins which pack a muscle fiber and are force generating structures.
Explanation:
Answer:
1. Muscle: soft, contractile tissue important to produce force and motion in animals.
2. Fascicle: multiple bundles of skeletal muscle fibres which is surrounded by a type of connective tissue called perimysium.
3. Muscle fibres: bundles of cylindrical organelles myofibrils formed by the fusion of myoblasts via myogenesis process.
4. Myo-fibril: basic unit of a muscle cell made of thick and thin myofilament arranged in parallel columns along the length of muscle fibres.
5. Myo-filament: strands of actin and myosin proteins which pack a muscle fiber and are force generating structures.
Explanation:
i hope this helps :)
what element from the periodic table has the highest monetary value per unit
Answer:
francium
Explanation:
The most expensive natural element is francium, but it decays so quickly it can't be collected to be sold.
Which macronutrient contains carbon, hydrogen, and oxygen molecules?
Answer:
Carbohydrates
Explanation:
Carbohydrates are one of the three macronutrients in the human diet, along with protein and fat. These molecules contain carbon, hydrogen, and oxygen atoms. Carbohydrates play an important role in the human body.
Describe the chemical and physical structure and parts of a gene.
Proteins are the most complex group of biomolecules with a wide range of functions. Which of the following best describes the function of proteins?
A) store genetic information, instructions to make proteins
B) form cell membranes, long-term energy storage, insulation
C) aid in metabolism, structural support (hair, nails, bone), create enzymes
D) ready to use energy for cells, structure for cell walls, storage as glycogen
Answer:
C
Explanation:
they aid in metabolism
This is looks so difficult for me. Someone explation? And answer pl?
Answer:
That is the periodic table.
Explanation:
The periodic table has elements such as, metals, non-metals, metalloids. There are more specific groups such as, transition metals and alkali metals and halogens. This periodic table of elements is divided into different groups.
These organisms are prokaryotic cells, mostly
extremophiles.
Answer:
A extremeophile is a prokariyite,
Explanation:
Is granite a igneous rock?
Answer:
Granite, coarse- or medium-grained intrusive igneous rock that is rich in quartz and feldspar; it is the most common plutonic rock of the Earth's crust, forming by the cooling of magma (silicate melt) at depth.
Explanation:
Cobie is testing how the amount of fertilizer affects the height of plants. Which variable does NOT need to be controlled. *
Athe amount of fertilizer
Bthe type of plants used
Cthe amount of water each plant gets
Dthe location of the plants
Answer: D) the location of the plants
Explanation:
Answer:
Explanation:
B
Is an Aquifer part of a Watershed?
Answer:yes
Explanation: it is because groundwater’s is the other half of the moisture equation contained in a watershed.
Fill in the blank.
The inner core, in combination with the rotation of the Earth, around the outer core creates a dynamo effect where a _______________is generated.
Answer:
Magnetic field?
Explanation:
What are the similarities between the different models used to quantify the growth of a population
Answer:The models used are exponential growth models and logistic growth models. They are similar because they both grow slowly. How does carrying capacity affect reproductive rates?In the real world, with its limited resources, exponential growth cannot continue indefinitely. Exponential growth may occur in environments where there are few individuals and plentiful resources, but when the number of individuals becomes large enough, resources will be depleted, slowing the growth rate.
Explanation:
A student designed an experiment totest
the effects of light and water on plant growth.
How could this experiment be improved?
Answer:
answer C
Explanation:
You only need to have 1 variable at the time and use the other as dependent
Answer:
I believe the answer is D, all of the above
Explanation:
Ocean waves are hitting a beach with a frequency of 0.100 Hz. Their
average wavelength is 15.0 m. What is their average speed?
Answer:
7 MPH or 11.27 KPH
Explanation:
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What are the smallest blood vessels in the body called?
a. capillaries
b. venules
c. arterioles
d. alveoli