Answers
Answer:
Hmm I know the answer for the bottom one, If a plant has too much amount of water, the roots will rot slowly, if there's not enough water for the plant, there won't be any nutrients for the plant to grow :3
Explanation:
:3
Related Questions
This test/quiz is accepting submissions until Thursday, March 11, 2021 at 8:00 pm
Questions 1-19 of 19 | Page 1 of 1
Question 1 (5 points)
(03.01 LC)
Which is an example of a divergent boundary?
a
Great Rift Valley
b
Himalayan Mountains
c
Peru-Chile Trench
d
San Andreas Fault
Question 2 (5 points)
(03.02 MC)
A soil sample is 35 percent sand, 10 percent clay, and 55 percent silt. Use the following soil texture triangle to determine the type of soil present in this sample.
Soil texture triangle. Silty loam soil is approximately 50 percent or less sand, 30 percent or less clay, and 50 percent or more silt. Sandy clay soil is approximately 45 to 65 percent sand, 35 to 55 percent clay, and 20 percent or less silt. Loamy sand soil is approximately 75 to 95 percent sand, 15 percent or less clay, and 25 percent or less silt. Medium loam soil is approximately 25 to 55 percent sand, 5 to 25 percent clay, and 25 to 50 percent silt.
Public Domain
a
Silty loam
b
Sandy clay
c
Loamy sand
d
Medium loam
Question 3 (5 points)
(03.03 LC)
Which gas is the least abundant in Earth's atmosphere?
a
Argon
b
Carbon dioxide
c
Helium
d
Neon
Question 4 (5 points)
(03.02 MC)
In which of the following scenarios does weathering occur but not erosion?
Lichens growing on boulders dissolve minerals in the rocks.
Sand carried downstream by a river gradually settles to the riverbed.
Wind blowing against a cliff face causes sediment to fall to the ground.
a
I only
b
II only
c
III only
d
I and II only
Question 5 (5 points)
(03.03 MC)
How would the Coriolis effect alter movement of an air mass flowing from a higher to a lower latitude in the Southern Hemisphere?
a
It would deflect the path of the air mass to the east.
b
It would deflect the path of the air mass to the west.
c
It would deflect the path of the air mass to a lower altitude.
d
It would deflect the path of the air mass to a higher altitude.
Question 6 (5 points)
(03.02 MC)
A fast-growing town requires a new source of power. Because the town is located by a fast-flowing river, the town council votes to construct a hydroelectric power plant. How might this activity affect the local watershed?
a
The hydroelectric plant will likely flood the area behind the dam that is constructed.
b
The hydroelectric plant will likely pollute the water flowing down the waterfall.
c
The hydroelectric plant will likely pollute the air above the waterfall, leading to acid rain.
d
The hydroelectric plant will likely quit operating in the summer when the river dries up.
Question 7 (5 points)
(03.05 MC)
The state of California experiences periodic occurrences of severe drought conditions. Which weather phenomenon most likely causes this, and why?
a
El Niño, because of weakening of trade winds
b
El Niño, because of strengthening of trade winds
c
La Niña, because of increased upwelling of cooler waters
d
La Niña, because of decreased upwelling of cooler waters
Question 8 (10 points)
(03.05 HC)
The map below shows winter storm advisories in different parts of the U.S. (indicated in light purple and bright pink). There is a flood watch (indicated in green) due to severe thunderstorms and heavy rainfall:
The map of the United States is shown. The light purple and bright pink colors in the map indicate a winter storm advisory along the Appalachian Mountains, extending north. The same two colors appear above the Rocky Mountain Range near West Virginia, Utah, and Wyoming. The dark green color is a flood watch south of the Appalachian Mountains.
© National Weather Service 2020
Refer to the map to answer the following questions:
Identify the location(s) of upcoming winter storms in the continental U.S.
Identify the location(s) of upcoming heavy rains or flood in the continental U.S.
Earth's geography, climate, and weather:
Describe the general climate of the identified locations.
Explain how the geography of the identified locations affects precipitation in their region.
In mountainous regions, there are increases in global temperatures that affects that region's climate. Propose a solution for communities in these regions to be able to tolerate their unique climate.
Your answer:
Question 9 (5 points)
(03.05 LC)
Warm ocean water is carried eastward by wind towards South America to cause changes in global climate. Which of these events is described by the statement?
a
El Niño
b
La Niña
c
Land breeze
d
Sea breeze
Answers
Answer:
The mid-Atlantic ridge is an example of a divergent boundary, where the Eurasian Plate that covers all of Europe separates from the North American Plate. This underwater mountain range is constantly growing as new crust is formed. Further up that same boundary, it passes through Iceland.08-Dec-2015
Which of the following organelles exist in animal cells? Select all that apply.
O Mitochondria
O Cell wall
O Chloroplast
O Vacuoles
Nucleus
Answers
Answer:
mitochondria
cell wall
Which of the following are true about earth axis choose two correct answers. A a line that passes through earths equator B a line around which earth rotates C a line along which earth travels around the sun D a line that passes through earths north and south poles E a line from earths surface to its center
Answers
What do mitochondrial and thylakoid membranes have in common?
Answers
Answer:
Both membranes contain ATP Synthase Proteins.
Based on this graph, which of the following statements is incorrect?
FYI Online
1. The industrial revolution caused an increase in the rate of growth of the human population.
2. Significant events in human history can impact the growth of the human population.
3. The advent of modern medicine caused an increase in the rate of growth of the human population.
4. If the bubonic plague reemerged, only a small fraction of the human population would be affected.
Answers
Answer:its 4 i got it right on ow
Explanation:
PS: PLEASE DO NOT PUT A LINK I AM NOT GOING TO OPEN THE LINK IN THE ANSER SECTION! THERE ARE 4 QUESTIONS.
1. what will be the distribution pattern of a population of snakes that have no social interactions and whose prey and shelter are abundant?
a. need more information
b. randomly dispersed
c. evenly dispersed
d. clumped
2. if there are 60 cardinals in a 4 square km area, what is the population density?
a. 60 cardinals
b. 15 cardinals per square kilometer
c. 60 cardinals per square kilometer
d. 240 cardinals
3. What is the term used to describe a factor that is directly related to population size?
a. distribution pattern
b. population index
c. age distribution
d. population density
4. Which of the following describes the distribution pattern of a population of black bears that have no social interactions and whose prey and shelter are abundant?
a. randomly dispersed
b. clumped
c. need more information
d. evenly dispersed
Answers
2 is B (15 cardinals per square km)
3 is B (population index)
4 is A (randomly dispersed)
What do we use the energy released in respiration for?
Answers
Answer:
Some of the energy released in respiration is used to make larger molecules from smaller ones, to enable muscles to contract and to keep temperature steady.
Answer:
Some of the energy released in respiration is used to make larger molecules from smaller ones, to enable muscles to contract and to keep temperature steady. Some of the energy released in respiration in plants is used to make amino acids and proteins. c Food provides the amino acids needed to make body proteins.
How does population growth differ between developing countries and developed countries? What might account for these differences?
Answers
Answer:
Developing countries have a low life expectancy because things like water might be populated/scarce, the air may be polluted and immunisation might not be possible. But developed countries are more likely to have safe drinking water, and vaccines.
Help please and thank you
Answers
Hope this helps
What does natural selection act on?
Answers
In humans, the "A" allele codes for Type A blood, the "B" allele codes for Type B blood, and the "o" allele codes for Type O blood. "A" and "B" are both dominant to "o." A and B are codominant to each other.
What is the genotypic ratio of a cross between a mother who is heterozygous Type A and a father who is heterozygous Type B?
A. 1 AB : 1 A0:1 Bo : 1oo
B. All AB
C. 2 AA: 2 BB
D. 1 Ao: 2 00:1 Bo
Answers
The A allele and B allele are dominant. This means that they will be the main allele to express itself. If someone has an A and an o allele, which is recessive, the A allele would express itself over the o allele. A and B are codominant - meaning that if someone had both A and B alleles they’d have type AB blood, as they’d both express.
The mother is heterozygous type A - that means she has one A allele and one o allele
The father is heterozygous type B - meaning he has one B allele and one o allele. I know that it is Bo because if it was BA then he’d have type AB blood because the A and B alleles are codominant.
The genotype ratio is a ratio saying what the chances are of having one type of something (ex blood type, eye color) given the alleles of parents. To find this out make a punnet square with A o on top and B o on the side. Fill it in. I’ve attached a pic of what it will look like.
As you can see 1/4 is AB, 1/4 is Ao, 1/4 is Bo and 1/4 is oo. So the ratio will be letter A: AB:Ao:Bo:oo
The human X and Y chromosomes
A. are of approximately equal size and number of genes.
B. include only genes that govern sex determination.
C. are both present in every somatic cell of males and females alike.
D. are almost entirely homologous, despite their different names.
E. include genes that determine an individual's sex.
Answers
Hope it helps you.
GIVING BRAINLIEST!!!!
what is the temperature range in a desert?
Answers
Answer:
During the day, desert temperatures rise to an average of 38°C (a little over 100°F). At night, desert temperatures fall to an average of -3.9°C (about 25°F). At night, desert temperatures fall to an average of -3.9 degrees celsius (about 25 degrees fahrenheit).
Answer:During the day, desert temperatures rise to an average of 38°C (a little over 100°F). At night, desert temperatures fall to an average of -3.9°C (about 25°F). At night, desert temperatures fall to an average of -3.9 degrees celsius (about 25 degrees fahrenheit).
Explanation:i hope u have a wonderful night and stay safe
Which statement describes natural selection
Answers
Answer: You didn't put any statements lol
Explanation:
But basically natural selection is when organisms with the most favorable traits will survive and reproduce. (ex. there are 2 strains of bacteria - one that resists antibiotics and one that doesn't. The one that resists the antibiotics will strive and reproduce because that will be the more favorable trait that will be able to be inherited by future generations.)
A man with homzy type A blood and a woman with heterozygous type B blood want to know the probability of having a child with type AB blood.
Answers
Answer:
[tex]\frac{1}{2}[/tex]
Explanation:
Homzy. type A blood = AA
Heterozygous type B blood = Bb
Punnett square
| B | b
A | AB | Ab
A | AB | Ab
The ratio is = 2:2 = 1 : 1
The total number of outcomes are 4
The number of AB are 2
Thus the probability is [tex]\frac{2}{4} = \frac{1}{2}[/tex]
Which of these is a response to an internal stimulus?
A. A sunflower turns to face the rising sun.
B. A cucumber tendril wraps around a wire.
C. A pine tree knocked sideways in a landslide grows upward in a bend.
D. Guard cells of a tomato plant leaf close when there is little water in the roots.
Answers
Answer:A a sunflower turns to face the rising sun.
Explanation:
The energy in molecules has been stored in the
1.protons
2.Bonds
3.electrons
4.neutrons
Answers
Answer:
It should be 2- Bonds
Explanation:
Energy, potential energy, is stored in the covalent bonds holding atoms together in the form of molecules.
:)
All of the following can take material into cells except
O active transport
O exocytosis
O endocytosis
O passive transport
Answers
Answer:
The correct answer is - exocytosis.
Explanation:
All of the given options of the transport mechanism are the transport of the substances either into the cell or out of the cell or both. Active transport is the transport mechanism that involves the transports of substances from the lower concentration region to the higher concentration region and utilize energy.
Endocytosis and exocytosis are the forms of active transport, however, endocytosis involves taking material into the cell and exocytosis out of the cell. Exocytosis is the form of active transport as it requires energy to moving materials from within a cell to the exterior of the cell.
Imagine customers moving into and out of a coffee shop. Which situation
resembles how a reaction in dynamic equilibrium acts?
A. There are the same number of people inside the coffee shop as
outside it.
B. People enter the coffee shop at the same rate as others leave.
C. No people are moving either into or out of the coffee shop.
D. Some people sit down and drink their coffee slowly, while others
drink theirs quickly while standing up.
No
Answers
Answer:
B. People enter the coffee shop at the same rate as others leave.
Explanation:
did the test !!
The answer is B. People enter the coffee shop at the same rate as others leave.
In a reaction in dynamic equilibrium, the forward and reverse reactions occur at the same rate, meaning that the concentrations of reactants and products remain constant over time.
Similarly, in the coffee shop scenario, if people are entering and leaving at the same rate, the number of customers inside the shop will remain constant, just like the concentrations of reactants and products in equilibrium.
Option A, C, D are not a good analogy for dynamic equilibrium.
Learn more about equilibrium at:
https://brainly.com/question/30807709
#SPJ7
Define the following :
-self-concept
-self motivation
-volunteer
-self-image
-Adolescents
Answers
Answer:
Self-concept is the set of ideas that make up the image that each person has about himself, that is, it is the opinion that an individual forges about himself. That sentence carries a certain value judgment. Self-concept: set of elements that a person uses to describe himself. Self-motivation is giving the reasons, the drive, the enthusiasm and the interest that provoke a specific action or a certain behavior. Volunteer is the person who, by his own choice, dedicates part of a part of his time to solidary, altruistic action, without receiving remuneration in return. The stage that comes after childhood and that ranges from puberty to the full development of the body is known as adolescence. Self-image is the value we have in relation to ourselves.
Explanation:
Self-concept: set of elements that a person uses to describe himself. The ability to motivate yourself is what is known as self-motivation. This is an important skill, as it encourages people to continue progressing even in the face of setbacks, to seize opportunities and to show commitment to what they want to achieve. Volunteer is that person who joins an organization in a free way to help altruistically in various social activities. When we speak of self-image we refer to the image that our subconscious has of ourselves. Adolescence is understood as the period of human development after childhood and before adulthood, in which the biological, sexual, social and psychological changes necessary to form a socially mature individual and physically prepared for reproduction take place.
How can evolutionary change in one species lead to evolutionary change in another species that it is associated with? Include an example to support your answer.
Answers
Evolutionary change in one species lead to evolutionary change in another species that it is associated with by adaptive mechanisms.
What is evolution?Evolution is a process of gradual cumulative changes which occurs in organisms over a long period of time resulting in the formation of new species.
Evolution in one species results in evolution in a closely related species. For example, the evolution of resistance by trees to insect pests results in similar evolution in insect pest for development of mouth parts that enables them to feed on the plants.
Therefore, evolutionary change in one species lead to evolutionary change in another species that it is associated with.
Learn more about evolution at: https://brainly.com/question/26125007
#SPJ2
In which structure of the neuron would you expect to find sites of dopamine
synthesis?
a. myelin
b. synapse
c. cell body
d. axon
Answers
Answer:
c cell body may be I'm not confirmed
Potato crops are grown for their carbohydrate content.
Describe how you could safely test the two species of potato to compare their carbohydrate content.
test for starch
test for reducing sugars
8 mark question - IGCSE
Answers
Answer:
I hope this helps a little bit.
What process breaks glucose down to be used as an energy source?
Answers
Margaret tells her friends that she caught a fish called Salmo salar. What genus does the fish belong to? Explain how you know.
Answers
Answer:
Histrio?
Explanation:
HELP ASAP!! I NEED IT
Answers
1. What is the Potential energy of an object that has a mass 10 kg and has a height of 50
(m)?
Answers
Answer:
24
Explanation:
How the
immune system works, explain why injecting an
antigen from a pathogen would help our immune
system create "memory" of the infection but not
cause the disease.
Answers
Answer:
Our immune system produces antibodies against that antigen of pathogen.
Explanation:
Injecting an antigen from a pathogen would help our immune system memorize the infection and protect our body from causing of the disease because our immune system produces antibodies against that antigen so when the pathogen enters our body these antibodies attack on that and prevent them of causing infection in the body so that's why injecting an antigen has to be done from the childhood to prevent diseases.
A segment of DNA that codes for the ability to make one type of protein molecule is known as a
Answers
HELP!!!
Please lmk if you can not see the attachment
Answers
Answer:
i cant see the attachment
Explanation: