Answers
Related Questions
Select the correct answer.
What is the first thing you should look for on a food label?
OA. calories from fat
OB.
calories
OC. serving size
OD
number of servings
Answers
Answer:
The answer is C serving size.
Explanation:
Looking at the serving size may be the best idea. If you see the serving size for example: 9 pieces, and that's 190 calories. You may not even want to eat 9 pieces. That's a lot. So if you eat only 3 like me you only have 63 1/3 calories now.
The point is: there is no point looking at the calories if you aren't going to eat the serving size amount.
Hope this helps. :)
Jose borrowed some skinny jeans from his friend but found that he could not fit into them because they were too tight. In order to fit into them, what should Jose do? A. go to the moon B. travel to Jupiter C. lose mass and, therefore, weight D. gain mass and, therefore, weight
Answers
Answer:
c
Explanation:
If he loses wait he will become slimmer and then fit into tthe pants
Which two characteristics do seedless vascular plants have that nonvascular plants do not have?
A) they have phloem and true stems
B) They have roots and use spores to reproduce
C) They live in moist environments and have xylem
D) They have phloem and use spores to reproduce
Answers
Answer:
C) They live in moist environments and have xylem.
A ten mile area of Trees (B) is removed from the tropical rainforest. How will this affect the amount of water (A) and the amount of oxygen (A) in the area?
This is on Ecology. The A is Abiotic. The B is Biotic. If you don't know this then don't answer.
Thank you
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What are the functions of the pioneer community look at the pic
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Answer:
D
Explanation:
_________is the breaking down of biomolecule components (food) for use by cells.
Answers
Answer:
Chemical Digestion
Explanation:
What is a summary about how clouds form. Help asap plzzzz.
Answers
(weather.gov) talks about more for a better understanding!
Most cells in the body of a fruit fly contain eight chromosomes.
In some cells, only four chromosomes are present, a condition
which is a direct result of
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it's a direct result of meiotic cell division
Most cells in the body of a fruit fly contains eight chromosome it is result of meiotic cell division .
What is chromosomes ?
Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA).
What is meiotic cell division ?
Meiosis is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information. These cells are our s.ex cells – sp.erm in males, eggs in females.
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What will be the frequency of the recessive allele in a population of 100 kangaroos if there are 50 dominant alleles? (I already tried 0.50 and it was wrong)
A)150
B)0.25
C)0.75
D)0.50
What will the frequency of the dominant allele in a population of 100 tigers if there are 90 dominant alleles?(I already tried 0.9 and it was wrong)
A)0.9
B)0.1
C)0.45
D)0.55
Answers
The frequency of the recessive allele in a population of 100 kangaroos in which there are 50 dominant alleles is 0.75 (Option C). It is population genetics.
What is population genetics?Population genetics makes reference to the estimation of genotypic and allelic frequencies in a population.
In this case, the population has 100 kangaroos, thereby there are 200 alleles (50 of which are dominant, i.e., 25% dominant allele).
Moreover, the frequency of the dominant allele in a population of 100 tigers where there are 90 dominant alleles is 0.45 (200 alleles = 100% >> 90 alleles = 45%).
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Answer: 0.45
Explanation:
All of the following are functions of asexual reproduction except _____.
growth
producing gametes (sex cells)
making new organisms
replacing old or damaged cells or tissues
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All of the following are functions of asexual reproduction except producing gametes.
What do you mean asexual reproduction?Asexual reproduction is a mode of reproduction in which a new offspring is produced by a single parent. The new individuals produced are genetically and physically identical to each other, i.e., they are the clones of their parents.
Asexual reproduction is a type of reproduction in which only one parent is involved. There are basically 5 types of asexual reproduction. These are binary fission, budding, vegetative reproduction, fragmentation and by spores.
The major disadvantages of asexual reproduction are: Lack of diversity- Since the offsprings are genetically identical to the parent they are more susceptible to the same diseases and nutrient deficiencies as the parent.
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The beak size in a species of bird is influenced by a gene for which only two alleles exist. The allele that results in a large beak is dominant to the allele that results in a smaller beak. If introduction of a new food source causes the birds with smaller beaks to be better fit to survive, which of the following will most likely happen?
The allele for small beaks will become dominant to the allele for large beaks.
The bird population will decrease as the recessive allele becomes more common.
The birds with large beaks will die out as a result of lack of food.
The frequency of the allele that results in small beaks will increase.
Answers
Answer:
I think that the birds with large beaks will die out as a result of lack of food. (c)
Explanation:
If the smaller birds are better fit to survive then selective pressures should decrease the number of birds with larger beaks.
Which type of rock is shown in each of these photographs?
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In the first image, a sedimentary rock is seen. Sand, mud, and gravel deposits build up over time to produce sedimentary rocks. Typically, these sediments are laid down in layers throughout time, and after being crushed and cemented together, they solidify into rocks.
Due to the variety of sediments that make up sedimentary rocks, these rocks frequently have a layered look. In the second image, an igneous rock is seen. When molten rock, or magma, cools and hardens, igneous rocks are created.
Numerous processes, such as the cooling of lava on the Earth's surface or the crystallisation of magma deep below the Earth's crust, can lead to the formation of these rocks.
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ILL GIVE BRAINLEST IF U EXPLAIN
Answers
Answer:
the first option
Explanation:
gravitational pull is the pulling of an object closer to the other, the strongest is the one that has the ball nearer.
NEED HELP FAST!!! At which stage of human development does cell differentiation begin?
Select one:
a.blastocyst
b.egg
c.zygote
d.infancy
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Answer:
(c) zygote is the answer
Explanation:
How does a single cell develop into many different types of cells? During the third week after fertilization, the embryo begins to undergo cellular differentiation. Differentiation is the process by which unspecialized cells become specialized.
PLZ HELP ME
Which of the following is the most likely long-term effect of untreated high blood pressure?
Decrease in blood flow to the extremities
Increase in the number of arterial deposits
Decrease in the number of blockages or clots
Increase in the overall blood volume
Answers
Answer:
It will increase
Explanation:
Answer:
Increase in the number of arterial deposits
Explanation:
I answered the question and got it right (the right answers are hidden but it would tell you if you got one wrong tho)
Do sharks live in the benthic ocean zone?
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A grassy meadow high in the Sierra Nevada Mountains of eastern California is known to support a variety of organisms. During the summers when grass is thick and lush, and wildflowers abound, butterflies take advantage of this abundant nectar source. Bears graze on the berries in shrubs at the edge of the meadow. Deer also forage at the edge of the meadow. In the early mornings, coyotes are known to prey on the squirrel and mouse populations that burrow into the meadow soil. A variety of birds prey on the butterflies and other flying insects, such as bees and wasps. The coyotes would be classified as ____. Group of answer choices
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Answer:
carnivore and secondary consumers
Explanation:
Carnivorous are organisms that fulfill their energy requirements by feeding animal tissues and/or meat, either hunting or scavenging. In the food chain, secondary consumers are those organisms that obtain energy by eating primary consumers (herbivores). In this case, the coyotes can be easily classified as carnivores and secondary consumers because they hunt squirrels and mice, which in turn eat autotrophic plants (primary consumers).
A woman bought 10 crates of eggs from the market. On getting home, she realized that 15 eggs were broken. What is the ratio of broken eggs to unbroken eggs.
Answers
Answer:
B:U = 1:20
Explanation:
Let the number of broken eggs be B.
Let the number of unbroken eggs be U.
Given the following data;
Number of crates of egg = 10 crates
But, 1 crate of egg = 30 eggs
10 crates of egg = 30 * 10 = 300 eggs
B = 15 eggs
U = 300 eggs
Ratio B to U = B:U
B:U = 15:300
Dividing by 15, we have;
B:U = 1:20
Match the following vocabulary words with the correct definitions.
1. the relation of living things to their environment
ecology
2. air, water, and soil needed to support life
pharmacology
3. state of a species that is no longer living
biosphere
4. the science and study of drugs
extinct
5. process of removing salts and other chemicals from seawater
desalination
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Answer:
1= Ecology 2=biosphere 3=extinct 4=Desalination
Explanation:
im not positive for the #2 but all the others are correct!
have a good day :)
Hope it helps!
See attachment below:
Which of the pathogens could most likely be effectively treated with antibiotics?
A) only step throat
B) only tuberculosis and strep throat
C) only tuberculosis and common cold
D) All of the three pathogens are effectively treated with antibiotics
Answers
Answer:
B
Explanation:
You wont need to go get antibiotics to treat a common cold, just use over the counter meds. Strep and tuberculosis are more contagious and powerful.
I need help please and thank you
What is the main function of the Krebs cycle?
A. To break glucose down into two pyruvate molecules
OB. To produce carbon dioxide for use in the thylakoid
O C. To produce large numbers of ATP molecules
O D. To provide molecules for the electron transport chain
Answers
to produce large numbers of ATP molecules
In your own words, explain how energy moves through an ecosystem
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Answer:
The energy in most ecosystems flows through the food chain. In physical ecosystems and most marine ecosystems, the energy flow starts in green plants that harvest some of the sun’s energy. The plants are then consumed by animals, bacteria, and other creatures, which are themselves eaten by other creatures. At each step in the food chain, energy is lost as heat.
Explanation:
In humans, hemophilia is a sex-linked recessive trait. If a female who is a carrier for hemophilia marries a male with normal blood clotting, answer the following questions.
A. What fraction of the female children will have hemophilia?
B. What fraction of the female children will be carriers?
C. What fraction of the male children will have normal blood clotting?
D. What fraction of the male children will be carriers?
E. What fraction of the male children will have hemophilia?
Answers
Answer:
1) A. she gets the X chromosome with the hemophilia gene, she will have hemophilia. A man who has hemophilia and a woman who is a carrier have: a 25% (one in four) chance of having a son with hemophilia. a 25% chance of having a son with normal blood clotting.
2) B. What fraction of the female children will be carriers? 50%.
3) C. a 25% chance of having a son with normal blood clotting.
4) D. What fraction of the male children will be carriers? 07.
5) E. What are the chances of having a child with hemophilia? No sons of a man with hemophilia will have hemophilia. All daughters of a man with hemophilia will be carriers (called obligate carriers). If a carrier has a son, the son has a 50% chance of having hemophilia.
What are the Negative impacts on solar systems
Answers
Answer:
The potential environmental impacts associated with solar power—land use and habitat loss, water use, and the use of hazardous materials in manufacturing—can vary greatly depending on the technology, which includes two broad categories: photovoltaic (PV) solar cells or concentrating solar thermal plants (CSP).
Explanation:
An example of selective breeding would be
a
breeding a rabbit with another rabbit to increase the population
b
an orange house cat breeding with a feral cat in the wild
c
using wild horse DNA to create a transgenic race winning horse
d
breeding a cow with a bull who produces large muscular baby bulls
Answers
Answer:
D
Explanation:
Selective breeding is when you a breeding 2 organisms in order to make a specific trait be passed down to the offspring. Since you the offspring in this scenario have larger muscles, this is selective breding because you are "choosing" a trait. A and B don't mention specific traits, and C is wrong because you can't garuntee that the offspring will win a race. D is the most logical choice
How are the biomolecules used to fuel the body and maintain homeostasis?
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Explanation:
What is the main source of energy over the earth and why
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Answer:
"The Sun is Earth's main source of energy, making the development of solar power a natural choice for an alternative energy source. Solar radiation is the fundamental energy driving our climate system, and nearly all climatic and biologic processes on Earth are dependent on solar input. Energy from the sun is essential for many processes on Earth including warming of the surface, evaporation, photosynthesis and atmospheric circulation."
Explanation:
This is the answer.
Answer:
The sun is the main source of energy over because it does alot things.
it provides sunlight for humans and animals, vitamin D at dawn.
differiantiate between photolysis and carbon (IV)oxide fixation
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Answer:
photolysis is the process ny which chlorophyll molecules absorb light energy which is used to split water molecules into oxygen and hydrogen atoms
POS
The following graph represents which ecological process
size (N)
Population sa
time
O overshoot.
Ο Ο Ο
O carrying capacity
O limiting factor.
O evolution
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Which of the following is an example of deposition?
a. glaciers wearing down layers of rock b. a muddy river carrying sediment downstream c. ponds filling up with sediment and becoming marshes d. frost wedging splitting rocks apart
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Glacial erratics are the name given to these rocks. Erratics serve as a log of a glacier's journey. Complex flow patterns can be discovered by looking for the bedrock units that match with erratics. Thus option A is correct.
What glaciers wearing down layers of rock?The rocks and the ground below are both eroded as a result of the friction caused by glaciers carrying rocks. In this manner, glaciers pulverize rocks and remove dirt. Mountain valleys with steep sides are created by advancing glaciers carving out basins. Moraine, an eroded debris, is frequently seen on and surrounding glaciers.
Mechanical weathering causes the rock on valley walls to become loose as glaciers flow, where it then falls as debris. Rocks of any size, from enormous boulders to silt, can be carried by glaciers. Over many years and decades, these rocks can be transported a great distance.
Therefore, glaciers wearing down layers of rock.
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