Answers
Answer:
A dying star
Explanation:
Related Questions
When did the rabbit population reach carrying capacity? Explain how you know?
Answers
Answer:
You'll have to post a picture of the problem in order for me to be able to answer the question
Explanation:
Answer: I think it is 50
Explanation:
I think this because that is the usual carrying compacity
23 In any environment or ecosystem, organisms can have several different types of relationships. Three types of relationships are described below. Ecological Relationships Relationship Description Barnacles (small crustaceans) adhere to the skin of a whale in order to be deposited in a new location that is abundant in resources. The whale does not appear to be affected. Fleas attach to the skin of warm-blooded animals, feed on their blood, and make the animals itch. Fungal mycorrhizae live on plant roots and increase the plant's ability to absorb nutrients. The mycorrhizae are provided with carbohydrates from the plant Y Y Z Which of these correctly describes the relationships between the organisms? A X: mutualism Y: parasitism Z: commensalism C X: parasitism Y: commerisallsm Z: mutualism B X, commensalism Y: mutualism Z: parasitism D X: commensalism Y; parasitism Z: mutualism
Answers
Answer:
The correct answer is X: commensalism Y: parasitism Z: mutualism
Explanation:
Took a test with the same question
The ecosystem organisms have several different types of relationships. The ecological relationships affect the organism interaction as X: commensalism Y: parasitism Z: mutualism. Thus option D is correct.
What is an ecological relationship?An ecological relationship is an overlapping relationship that an organism has with the environment and is characterized by five types as
competition, predation, commensalism, mutualism, and parasitism.The ecological system all organisms are dependent on each other for food and growth. Thus the fleas attached to the skin of the warm-blooded animals are a sign of parasitism and fungus increases the plant's growth is a sign of mutualism.
Find out more information about Ecological Relationships.
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Compare and contrast the location and function of ribosomes in prokaryotic and eukaryotic cells.
Answers
Answer:
Explanation:
In eukaryotic cells, ribosomes are found in the cytosol of a cell, the mRNA , endoplasmic reticulum and also the matrix of the mitochondria. They are large molecules that catalyzes the synthesis of proteins, which is called translation. The ribosome choose tRNA and covalently links the amino acids into a polypeptide chain.
In prokaryotes, it can be found in cystosol and it help translate genetic code into protein.
Which type of mutation will affect the largest number of proteins produced by
an organism?
O A. Point mutation
B. Chromosomal mutation
C. Silent mutation
D. Missense mutation
SUBMIT
Answers
Answer:
chromosomal Mutation
Explanation: because the answer is B
The type of mutation will affect the largest number of proteins produced by an organism is Missense mutation. Thus, option D is correct.
What happens in sickle cell anemia?In sickle cell anemia, a change in the DNA nucleotide sequence is observed, where adenine is substituted by thymine, whose expression is the change in the sequence of amino acids in β-globin, with valine being incorporated instead of glutamic acid. This constitutes a mutation of the missense type.
Missense mutations are characterized by the substitution of one nucleotide by another in the DNA sequence —a point mutation— whose consequence is reflected in the transcription and substitution of one amino acid by another in a protein, whose structure or function will be altered.
The change from glutamic acid to valine in β-globin causes an altered hemoglobin, giving the abnormal erythrocytes observed in sickle cell disease.
Therefore, the type of mutation will affect the largest number of proteins produced by an organism is Missense mutation. Thus, option D is correct.
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Manipulating or changing an organism’s DNA is called _______________ _____________.
Answers
Answer:
Genetic engineering
Explanation:
An unidentified element melt at -7-2 c and boils at 58C. What is its physical state at room temperature
Answers
Plants produce oxygen which animals use. Animals produce carbon dioxide which plants use. Predict the most likely outcome if airborne pollution blocked the sun’s rays so significantly that the percentage of living plants was decreased by 95%.
A. Plants would quickly evolve to consume a mixture of oxygen and carbon dioxide
B. Animals would quickly evolve to begin using carbon dioxide
C. The atmosphere would fill with carbon dioxide, and animals would begin to die.
D. The atmosphere would fill with oxygen, and animals would begin to die.
Answers
Why the continents could NOT possibly move the way Wegener is describing?
Answers
Answer:
The continents do not drift over the surface they are enabled in the plates and move with them
Explanation:
Which of the following answer choices would be a sex chromosome aneuploidy in a human?
Choose 1 answer:
(Choice A)
A
A male gamete has only one Y-chromosome.
(Choice B)
B
A female gamete contains one X chromosome.
(Choice C)
C
A sperm has one X chromosome.
(Choice D)
D
An egg contains two X chromosomes.
Answers
Answer:
c I think it is but it's up you, it could also be D
Answer:
It's D
Explanation:
which of the following statements about the intent of earth's global ocean is correct
Answers
Answer:
4
Explanation:
the ocean covers 70% and land covers 20%
Alana cuts down a large number of trees so that she can see the ocean from her porch. Which of the following
describes why this is harmful?
The trees provided essential shade to her garden.
The trees were blocking harmful ultraviolet rays from the sun.
Cutting down trees adds to soil erosion and affects air quality.
The trees were not native to the land and can never be replaced.
Answers
Answer:
Cutting down trees adds to soil erosion and affects air quality, Maybe?
A colorblind woman is pregnant. The father is not colorblind. What is the probability the child will be colorblind? What is the probability the child will be a carrier of colorblindness? Draw a punnet square to show the parents genotype and then list the genotype and phenotype of the offspring.
Answers
theres a 50% the child will be colorblind
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x l y
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X y
If the forces acting on an object are balanced, they must
O act in the same direction.
O result in a net force of ON.
O act in three different directions.
O result in a net force greater than ON.
Answers
I hope this helps you !
Answer:act in the same direction
Explanation:
What type of carbon-based molecule is the first to be broken down by the body's cells to provide a source of energy?
Answers
Answer: Glucose
Explanation:
The carbon based molecule which is broken by the cells of the body is glucose it is a carbohydrate that is obtained from food we consume it is stored in the form of glycogen. When the energy requirement of the body increases then glucose monomers are released from the glycogen chain so that glucose monomers can participate in the energy generation process in the mitochondria of the cell. The chemical energy so produced is ATP (adenosine triphosphate).
Directions to tell the cells what to do/make are on
the cell's_____
Answers
Answer:
Nucleus
Explanation:
The nucleus is like "the boss" of the cell it gives specific orders it is in charge of everything it tells the cell what to do, what to make, and when to divide . It is very powerful.
T A C---G A T---A C C---A T G Find the mRNA strand
Answers
Answer:
AUG-CUA-UGG-UAC
Explanation:
that should be it, when translated to mrna A codes for U, T codes for A, C codes for G and G codes for C. I hope this helps
HELP THIS IS DUE IN 1 HOUR (No links or I'll Report)
When you exercise, your body uses more oxygen and your blood oxygen levels start dropping. Your body will maintain homeostasis by...
A) shivering
B) releasing insulin
C) decreasing your heart rate
D) increasing your breathing rate
Answers
Answer:
shivering
Explanation:
1. Why is DNA extracted from biological samples?
Answers
Well Basically if you and your family members are biological meaning related to each other it would make sense to take samples from them. And also in families there is always someone who inherit looks and the same blood like for example you may look like your dad and have the same blood type as him. ;) your welcome
Answer:
The ability to extract DNA is of primary importance to studying the genetic causes of disease and for the development of diagnostics and drugs.
Explanation:
Match the following organelles with their specific function.
_______________________
ribosome
mitochondria
chloroplast
lysosome
endoplasmic reticulum
vacuole
Golgi Apparatus
cytoskeleton
_______________________
1. make/assemble proteins
2. packages and processes materials to send
3. an organelle composed of a network for transport in the cell
4. powerhouse/plant or make energy
5. create energy from the sun
6. cleanup
7. storage
8. support and structure
Answers
Answer:
picture po plssssssss. para masagutan
I need this question nowwwwww
Answers
Answer:
C. .. the earth is between the sun and the moon which is exactly the position of these three bodies during a lunar eclipse
How do the trachea, bronchi, bronchioles, and alveoli work together to process the oxygen that you inhale?
Answers
Answer:
The bronchial tubes divide into smaller air passages called bronchi, and then into bronchioles. The bronchioles end in tiny air sacs called alveoli, where oxygen is transferred from the inhaled air to the blood. After absorbing oxygen, the blood leaves the lungs and is carried to the heart.
Explanation:
Since they are prokaryote cells, they do not have
or ______
a _____
Answers
Answer:
They don't have nucleus or they have distinct nucleus
Answer:
1.) membrane-bound organelles
2.) a nucleus
Explanation:
11) The diagrams show the developing embryos and the adult forms of various types of animals with backbones.
Answers
Answer:
C
Explanation:
Looking at each embryo at the begining you can tell they are very similar, in fact its almost impossible to tell the difference. this tells us that they have a common ancestor because the orignal cells of the embryos are so similar
George buys a car from his neighbor. He gives the neighbor $2,000 when they make the agreement and then pays her $300 a month until the car is paid for. What is the $2,000 he pays called?
a.the monthly payment
b.the down payment
c.the total amount of the loan
d.the amount of the deductible
Answers
Answer:
b. the down payment
Explanation:
the down payment
Explanation the down payment
Briefly explain how energy is transferred from organism to organism in the food web.
Answers
Answer:
energy is transferred between trophic levels when one organism eats another and gets the energy-rich molecules from it's prey body.
Explanation:
however these transfers are inefficient,and this inefficiency limits the length of food chains
do all animals have the exact same structure to their digestive system?
Answers
Answer:
no they do not
Explanation:
Answer:
not all
Explanation:
I hope it helps oh and have a great day
Which organelles are usually found in both plant and animal cells? A.cell walls B. centrioles C. mitochondria D. chloroplasts
Answers
Answer:
C.
Explanation:
Both cells are eukaryotic
Which statement est describes how organisms and populations depend on abiotic fertors in
an ecosystem?
A Algae is the main diet of tadpoles.
B Woodpeckers nest in dying trees.
с Worms dig tunnels 'n soll.
D
Gids nest in cattail plants
Answers
Explanation:
Soil is a abiotic factor, soil is a an extremely important abiotic factor that not only worms benefit from but also plants(worms and plants are biotic factors)
"Worms dig tunnels in soil", best describes how organisms and populations depend on abiotic factors in an ecosystem. Therefore, option (C) is correct.
What are abiotic factors?Abiotic factors are non-living aspects of the environment that have an effect on living things. In this scenario, worms are considered to be biotic factors; however, the abiotic factor of soil is required for the worms' tunneling activity in the soil. The behavior of worms and the impact that they have on the ecosystem can all be influenced by the moisture level, texture, and nutrient density of the soil.
Therefore, choice (C) illustrates how organisms' ability to survive and perform their roles within an ecosystem is contingent on the presence of abiotic factors.
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Through which of these will light waves travel with the greatest speed? PLZEXPLAIN Y THE ANSWER IS CORRECT
a. Air
b. Glass
c. Vacuum
d. Water
Answers
Answer: The correct answer is C. Vacuum.
Explanation: It was correct on my test : )
A group of atoms bonded together is a molecule.
A. True
B. False
Answers
Answer:
A. True
Explanation:
A group of two or more atoms that are chemically bonded together is known as Molecule
-TheUnknownScientist