Answers
Answer:
none of the above
Explanation:
Related Questions
what is the genotype
Answers
Answer:
XnXn
Explanation:
The female has inherited one X chromosome with the hemophilia trait and has inherited one X chromosome with the hemophilia trait from her father. We know her genotype must be XnXn because she needs two X chromosomes with the hemophilia trait to physically have the hemophilia trait, this is because hemophilia is recessive.
The state of matter is an example of a physical property true or false
Answers
Answer:
It is true
Explanation:
Mass, weight, volume, and density are physical properties of matter. The phases of matter are also physical properties. Other physical properties of matter include shape, size, taste, color, smell, texture.
one of the following is not a carbohydrate
Answers
Answer:
Where is the picture at?
Answer give in Nepali How carbon dioxide is necessary for photosynthesis
Answers
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Carbon dioxide is necessary for photosynthesis in plants. It is so necessary because it combines with water to form glucose or carbohydrates which are incredibly important for plants to provide energy. If they were to not take in carbon dioxide, then they would also not give oxygen which is the most essential for humans.
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Neplai Version: बोटहरूमा प्रकाश संश्लेषणको लागि कार्बन डाइअक्साइड आवश्यक हुन्छ। यो यति आवश्यक छ किनभने यसले पानीसँग मिसाएर ग्लुकोज वा कार्बोहाइड्रेट बनाउँछ जुन बोटबिरुवाहरूको लागि शक्ति प्रदान गर्न अविश्वसनीय रूपमा महत्त्वपूर्ण हुन्छ। यदि तिनीहरूले कार्बन डाइअक्साइड लिदैनन् भने तिनीहरूले अक्सिजन पनि दिदैनन् जुन मानवहरूको लागि सबैभन्दा आवश्यक हो।
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What is the relationship between the growth of bread mould and temperature?
Answers
Answer: bread molds need moisture so that the mold doesn't dry out if it is exposed to light or heat.
Explanation: Optimal mold growth occurs in warm temperatures, since the proteins that control chemical processes work more efficiently when it is warm rather than when it is cold.
Which of these statements describes one way that a nonrenewable energy resource is obtained?
A. Trees are cut down in a forest.
B. Palm trees are planted to produce palm oil.
C. Panels are set up to absorb solar energy.
D. Mountaintops are blown up to mine coal.
Answers
In an ecosystem, the statement which describes one way that a nonrenewable energy resource is obtained is that mountaintops are blown up to mine coal.
What is an ecosystem?Ecosystem is defined as a system which consists of all living organisms and the physical components with which the living beings interact. The abiotic and biotic components are linked to each other through nutrient cycles and flow of energy.
Energy enters the system through the process of photosynthesis .Animals play an important role in transfer of energy as they feed on each other.As a result of this transfer of matter and energy takes place through the system .Living organisms also influence the quantity of biomass present.By decomposition of dead plants and animals by microbes nutrients are released back in to the soil.
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Research on laboratory rats suggests that hunger is controlled by the
A. prefrontal cortex
B. hypothalamus
C. amygdala
D. cerebellum
Please select the best answer from the choices provided
Answers
Answer:
b hypothalamus
Explanation:
The hypothalamus controls hunger and satiety. Therefore, option (B) is correct.
What is the role of hypothalamus?
The hypothalamus regulates circadian rhythms, appetite, thirst, and body temperature. The study of illnesses and diseases associated to the neuroendocrine system may benefit from using rat hypothalamic neurons.
The arcuate nucleus, or infundibular nucleus in humans, is a region of the hypothalamus that permits peripheral peptides and proteins to cross the blood-brain barrier and interact with its neurons.
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Which pattern of inheritance will result in three different phenotypes, with one of them
presenting as a blend?
O Codominance
O Multiple Alleles
O Incomplete dominance
O Sex-linked
Answers
In the biogeochemical cycle for carbon, the same atoms of this element are moved and recycled around the planet through which spheres of earth?
A.Biosphere and geosphere
B.Biosphere, hydrosphere, and geosphere
C.Atmosphere and cryosphere
D.Atmosphere, biosphere, geosphere, and hydrosphere
Answers
Answer:
I think the answer is D. Atmosphere, biosphere, geosphere, and hydrosphere
Hope you have a good day :D
In the Biogeochemical cycle for carbon, the same atoms of this elements are moved and recycled around the planet through the Atmosphere, biosphere, geosphere, and Hydrosphere. Hence answer is option D.
Biogeochemical CycleThe term biogeochemical cycle is related the circulation of essential matters like biological, geological, and chemical matters from abiotic to biotic components and vice versa.
These are the cycle of carbon elements which moved and recycled through atmosphere, biosphere, geosphere, and hydrosphere. Hence the correct option is D.
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GIVING BRAINLIEST!!!!
What is one way that people can harm the environment?
A) By planting new trees and plants.
B) By putting garbage in lakes
C) By recycling and reusing objects.
D) By driving their car less and biking more.
Answers
Answer:
B) By putting garbage in lakes
Explanation:
if you put garbage in lakes, it causes pollution thus causing harm to environment
During meiosis chromatids of individual chromosome separate
c. Anaphase II
d. Metaphase II
a. Metaphase I
b. Anaphase I
Answers
Answer:
anaphase II
Explanation:
they are pulled towards opposite poles of the cell
how a healthy diet can be achieved using the foods important to any culture
Answers
Answer:
Through research and proper experimentation
Explanation:
A vital key to finding a proper diet with good nutritional value should have equal and reasonable portions of vegetables, dairy, and proteins etc. Of course you can switch out unhealthy recipes of dishes you eat with healthier substitutes. Another main focus is to experiment everyone's body is different, from their reactions of food they dislike, to their preferred meal of choice :)
NEED BIO HELP ASAP 30 POINTS !!!!!!!!!!!!!!!!!!!!!!
Answers
1. Cell starts into mitosis phase of the cell cycle.
2. Helicase begins to break the hydrogen bonds between the nitrogen bases. (The double helix has to be unwound in order to expose the nucleotides)
3. DNA polymerase attach the free-floating nucleotides to the exposed nitrogen bases. (this allows a new DNA strand to be made on the existing one)
4. Free floating nucleotides pair up with exposed nitrogen bases (this is what really builds the new strand, based around the template strand)
5. Two new molecules of DNA are created
Statements:
Adenine
Cytosine (Car in the Garage, Apple in a Tree is a good trick to know how they pair)
DNA
Replication
Double helix
what is Photosynthesis and respiration
Answers
Answer:
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Answer:
the process of the intake of carbon dioxide by plants leaves to prepare food by the help of water and minerals and to ex create oxygen is photosynthesis.
Explanation:
the intake and excreat out a gas is known as respiration.
PROYECTO GENOMA HUMANO Fecha Acontecimiento 1866 1868 1951 1953 1956 1958 1960 1970 1973 1977 1978 1975-1979 1982 1985 por favor escriban un acontecimiento en cada año
Answers
Answer:
ok 1866
Explanation:
Which amino acids do the following codons encode - UUC,
UCU, CUU?
Answers
The amino acids which are encoded by the following codons are UUC- Phenylalanine, UCU- Serine, and CUU- leucine amino acid.
What are codons?
A codon is a DNA or RNA sequence which is made up of three nucleotides that forms a unit of the genomic information that encodes for a particular amino acid or signaling the termination of protein synthesis i.e., stop signals in a cell. There are about 64 different codons of which 61 specify amino acids and 3 are used as stop codons that terminate translation process. The 61 codons codes for 20 amino acids in the human beings.
The codons given in this case encodes for different amino acids which are UUC encodes for phenylalanine, UCU encodes for serine amino acid, and CUU encodes for leucine amino acid.
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Meiosis is of evolutionary signicance as it
d. four daughter cells
b. generally similar daughter cells
a. Gametes
c. recominations
Answers
Answer:
d
Explanation:
four daughter cells are produced in meiosis
On average, sea turtles lay about 110 eggs in a clutch. However, only a fraction of the baby turtles make it to the ocean. Then, an even smaller number have offspring of their own.
Answers
Answer:
This is an accurate statement. Did you have a question?
Explanation:
This is nothing. I can't anwser to this.
Where is the perseverance rover scheduled to land on Mars
Gale Creter
Jezero Crater
Holden Crete
Victoria Crater
Answers
Jerzero crater
Which of the following alleles are more likely to have a final determination of a trait or characteristic that shows up in the individual?
a. dominant
b. recessive
Answers
Answer:
a.dominant
Explanation:
thank me later
Enzymes obtained by microbial process are mixed with detergents?
Answers
Answer:
Enzymes obtained by a microbial process are mixed with detergents because it makes the cleaning process efficient. The addition of enzymes to detergents makes them efficient in removing dirt with an added advantage of being able to work at lower temperatures.
Explanation:
Hope this right.But if it's wrong,im so sorry...
Have a nice day
Hi please help meeeeee
Answers
Answer:
I'm sure (mei-o-sis) but I don't know how to explain I haven't done this in three years.
Explanation:
It wouldnt let me do the full word.
In guinea pigs, short fur (S) is dominant to long fur (s). Two heterozygous guinea pigs
(Ss) mate. Complete the Punnett square and then list the percentages of the
expected genotypes for their offspring.
Answers
Explanation:
A way I like to remember heterozygous is by remembering that the other word for heterozygous because brainly wont let me say it apparently. The same gender liking each other, so (word) is same, hetero is different.
each square would have 25% each because 100%÷4=25.
Dominant one is like mixing black and blue together,the black is gonna give a dark effect to blue so black is dominant.
Blue is recessive.
The percentage of the Ss is 75% while the percentage of the ss is only 25%.
Performing a crossGiven that we have the genotypes of the both parents as Ss. The Ss imples that the gene for short fur is dominant over the gene for long fur.
Now, when we perform te cross for the first generation, we will discover that we have the offspring; Ss, Ss, Ss and ss. The percentage of the Ss is 75% while the percentage of the ss is only 25%.
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The movement of water through a semi-permeable membrane is called?
Answers
Answer:
Osmosis is the diffusion of water molecules, from a region of higher concentration to a region of lower concentration, through a partially permeable membrane. A dilute solution contains a high concentration of water molecules, while a concentrated solution contains a low concentration of water molecules.
Explanation:
Answer:
Osmosis is a phenomenon where pure water flows from a dilute solution through a semi permeable membrane to a higher concentrated solution. Semi permeable means that the membrane will allow small molecules and ions to pass through it but acts as a barrier to larger molecules or dissolved substances.
Hope this helps!!! :)
What is one cause of long-lasting climate change?
A. Volcanic activity
B. Earth’s elliptical orbit
C. Earth’s rotation
D. The Sun’s elliptical orbit
Answers
You can approach this question in two ways:
One:
when volcanos erupt (called volcanic activity), they will expel enormous amounts of soot, rock, smoke, and other materials into the air. This material, if light enough, floats around in the atmosphere and can block the sun. The CO2 and other greenhouse gases produced can also contribute to global warming
Two:
Notice how volcanic activity is something that happens randomly and ‘rarely’. However, answers B, C, and D happen all the time. Earth is always spinning, it’s also always rotating around the sun. The sun also never stops moving: its main motion is from revolving around the Milky Way. Thus, it makes sense to choose the one random, rare event. This is because we only see long-lasting climate change occasionally, and thus it can’t be something ordinary like earths rotation.
Answer:
b
Explanation:
please answer the question in the picture if you know the answer and thxxx :) :) :)
Answers
Answer:
36. A
37: I think D..(not sure)
38: (I'm sorry I don't know this one)
39: A
40: I think C or D
Hope this helps..
Water can be added to the atmosphere by evaporation, sublimation, or transpiration. Which of these answers lists the three processes in order from the process that adds that adds the least water to the process that adds the most water?
A - Evaporation, sublimation, transpiration.
B - sublimation, transpiration, evaporation
C - sublimation, evaporation, transpiration.
D - transpiration, sublimation, evaporation.
Answers
When magma is trapped and cooled underground, it is called
extrusive igneous rock
metamorphic rock
sedimentary rock
intrusive igneous
Answers
Answer:
intrusive igneous
Explanation:
Answer:
hes correct the answer is D
Explanation:
Give scientifical name to 10 plants and animals
Answers
1. Helianthus (sunflower)
2. Bellis perennis (daisy)
3. Taraxacum (dandelion)
4. Lilium (lily)
5. Narcissus (daffodil)
6. Giraffa (giraffe)
7. Canis lupus familiaris (dog)
8. Gallus gallus domesticus (chicken)
9. Bos taurus (cow)
10. Capra aegagrus hircus (goat)
Which statement(s) are true about mutations? (select all that apply)
a .They can be neutral
b. They are only heritable if they occur in gametes
c . They are always heritable
d. They can be beneficial
Answers
Answer:
A and D are the correct answers