Answer:
Actin and myosin are completely overlapped
Answer:
Answer is D. Actin and myosin are completely overlapped.
Explanation:
Right on EDG.
A man who has type B blood has children with a woman who has type A blood. A. If they are both heterozygous for this trait, predict the possible blood types of their children. Punnett square:
Answer:
The possible blood types of their children are: type AB (iAiB), type A (iAi), type B (iBi), type O (ii)
Explanation:
Blood type in humans is controlled by a gene with multiple alleles. Alleles iA and iB are dominant over allele i but co-dominant. The following blood types are encoded by the following alleles:
Blood type AB - iAiB
Blood type A - iAiA or iAi
Blood type B - iBiB or iBi
Blood type O - ii
According to this question, a man who has type B blood has children with a woman who has type A blood. They are both heterozygous, meaning that the man's genotype is "iBi" while the woman's genotype is "iAi". Both parents will produce gametes as follows:
iBi = iB and i
iAi = iA and I
Using these gametes in a punnet square (see attached image), the following possible blood types are produced in the offsprings:
- type AB (iAiB)
- type A (iAi)
- type B (iBi)
- type O (ii)
D) 6. In a marine ecosystem, small fish must be able to
swim away or hide from larger fish to avoid being
eaten. Based on this information, for what abiotic
factor do small fish compete with other small fish?
What kind of traits CAN be passed from parent to offspring?
1) Acquired
2) Both can be Passed
3) Genetic
Answer:
genetic
Explanation:
n/a
What is the advantage of these different feeding niches for the birds?
A
less competition for food
B
fewer abiotic resources for each bird species
с
fewer biotic resources for each bird species
D
less energy available as the birds feed higher in the tree
Answer: it's D
Explanation: As more birds feed higher in the tree, available energy increases. More abiotic resources are available for each bird. Predators are less likely to feed on birds in a variety of locations.
The advantage of different feeding niches for the birds species is the less competition for the food and other resources. Thus, the correct option is A.
What is the advantage of feeding niches?Animals can occupy the same ecosystems, but will not have the same niches. The feeding habits and the other adaptations determine niche of an animal within its ecosystem. For example, cheetahs and lions have different hunting styles, thus are able to coexist in the same habitat.
If any two species can have the exact same niche, then they would be in direct competition for the resources with each other. If the competition occurs, then one species will outcompete the other species. If the losing species does not adapt to the change, this may lead to its extinction.
As more and more birds feed higher in the tree, the available energy for the species increases. More resources will be available for each bird niche.
Therefore, the correct option is A.
Learn more about Niche here:
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WHY do humans/animals need photosynthesis?
Answer:
We need the process of photosynthesis to occur because it is the way in which plants produce food. Due to these plants producing food, us mammals are able to get the proper nutrition we need by consuming these food the plants produce.
Chains of blank form polymers?
Answer:
Chains of linked carbon and hydrogen atoms
Explanation:
the ending molecules after a chemical reaction has taken place where
Answer:
I think the answer is products but you worded the question really weird
Explanation:
Vhich global warming effect is responsible for trapping heat within our atmosphere?
О
Albedo Effect
Milankovitch Cycles
ооо
Clouds
Greenhouse Gas Effect
Answer:
Greenhouse gas effect
mrna is read in chuncks of three, called
Which is caused by the rotation of the Earth?
Tides
Days and Nights
Spring and Summer
Rainfall
Answer:
Option B is your answer ☺️
Answer:
The answer is Days and Nights
need an answer, please thanks
Answer: This Karyotype is from a human male because it has Y chromosome
Explanation: only males have a Y chromosome, Females are XX while Males are XY
5. Students in a science class want to design an investigation to determine if a fertilizer added to soil affects the height of a plant over time. Which items would the students need to complete this investigation?
A. ruler, calculator, plant, soil samples with different amounts of fertilizer
B. microscope, beaker, plant, soil samples with the same amount of fertilizer
C. computer, stopwatch, plant, soil samples with different amounts of fertilizer
D. tape measure, graph paper, plant, soil samples with the same amount of fertilizer
Student will need ruler, calculator, plant, soil samples with different amount of fertilizer.
What are fertilizer ?
Fertilizer, natural or artificial substance containing the chemical elements that improve growth and productiveness of plants.
How does fertilizer affect plant growth?
Fertilizers provide crops with nutrients like potassium, phosphorus, and nitrogen, which allow crops to grow bigger, faster, and to produce more food. Nitrogen in particular is an essential nutrient for the growth of every organism on Earth.
To learn more about fertilizer , here
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Can someone pls help me
WILL MARK YOU BRAINLIEST !!
Answer:
The Correct Answer Is D
Explanation:
the more it mutates the stronger it gets right? this also lessens the chance for a cure to work.
Answer:
The answer is D.
Explanation:
The reason behind it is because bacteria has grown to resist antibiotics so scientists and doctors have to continue to make stronger medicines to fight off the bacteria.
economic importance of lizard in agriculture
Answer:
Reptiles play an important role in the balance of an Ecosystem. In most ecosystems, reptiles are the vital part of food chains and they play a huge role both as the prey species and the predators in ecosystems. They also play the role of a pollinator. Many serious agricultural pests were eliminated by the reptiles
What is the function of the fallopian tube
Answer:
it transports the ovary to the uterus evry month
An increase in food and a decrease in predators would most likely
genetic variation in a population.
what’s the answer to put in the blank
Answer:
An increase in available food is an environmental factor which brings about genetic variation in the population of a specie.
Explanation:
Who can help me in biology!!
Explanation:
I can try what the question
Can someone answer these for me plz I’ll like every answer
meiosis fill in the blanks
Egg
sperm
2
4
fertilization
asexually
sexually
In ____ reproducing organisms,meiosis produces___ daughter cells that contain half the number of chromosomes as the parent cell. in females,meiosis leads to___ cells and ___ cells in males. When these sex cells combine during_____,the chromosome number of the resulting zygote will double, the same as the number found in the organisms body cells.
Answer:
sexually, 4, egg, sperm, fertilization.
Explanation:
Follow the order I put the words into the order of the blanks.
Fill in the blanks for the detailed process of meiosis as follows:
In sexually reproducing organisms, meiosis produced four daughter cells that contain half the number of chromosomes as the parent cell.In females, meiosis leads to egg cells and sperm cells in males. When these sex cells combine during fertilization, the chromosome number of the resulting zygote will double, the same as the number found in the organism's body cells. What is Meiosis?Meiosis may be defined as a type of cell division that significantly produced four daughter cells from a parental cell. These daughter cells are genetically unidentical and may contain half the number of chromosomes of the diploid parental cell.
Due to their structure and number of chromosomes, these cells are haploid in nature. Germ cells or sex cells are generally produced by this mechanism of cell division. This is because when they fertilize each other, they produce the complete number of chromosomes, ie. n + n = 2n.
Therefore, the fill-in-the-blanks for the detailed process of meiosis is well described above.
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Cross pollination, when the pollen from
one plant lands on the stigma of the
flower in a different plant, is a form of
sexual reproduction. The advantage of
sexual reproduction is that is creates
Answer:
Genetic diversity.
Is this right yea or no and please just don’t say it’s right if u don’t know
Answer:
i cant not see the question that you are asking me to solve for you
Explanation:
Help me please!!!!.!:!
Answer:
chloroplast becausee a plastid that contains chlorophyll and in which photosynthesis takes place.
Explanation:
And that only happends in plants :>
Brainliest is apprciated
Help! will make the brainiest
radiant and dense
Explanation:
The radiant energy from the sun is transferred to the atmosphere causing air movement The air becomes less dense so it rises
In order for a cell to function efficiently, it must have: *
Small surface area, small volume
Small surface area, large volume
Large surface area, small volume
Large surface area large volume
the s checkpoint just before the entry into the s phase makes the key decision of whether the cell should divide
Answer:
Yes that is correct becuase people have hade the technology to do that.
Explanation:
(WILL GIVE BRAINLY) HELP SOMEONE PLEASE!!
Answer:
a. dichotomous key
Explanation:
i hope this helps :)
Answer:
cladogram
Explanation:
a cladogram is a branching diagram that shows the cladistic relationship between a number of species so I think thats right
The greatest mitotic activity in a root takes place in the
A: zone of maturation
B: meristematic zone
C: epidermis
D: zone of elongation
What would happen to the ocean if there wasn’t a moon orbiting Earth?
a. A moonless Earth would mean that the water of the ocean would be equally distributed around the earth and we would almost have no high or low tides at all.
b. A moonless Earth would create the lowest tides.
c. A moonless Earth would cause the sun to dry up the Ocean leaving no water on planet Earth.
Answer:
This is what nineplanets.org had to say:
Scientists suggest that without the moon, tides would be 1/3 of the size they are now. High tides would be much smaller than they are now, and low tides would be even lower. This is because the sun would be influencing the tides, not the moon; however, the sun has a weaker pull, which would decrease the tides.
This leads me to believe that the answer is b. A moonless Earth would create the lowest tides. I think this because we would still have tides because of the sun's gravitational pull (which rules out a), and if the sun were to dry up the ocean, it would have done so already with or without the moon to influence the tides (which rules out c)
If the Sun was the size of a weather balloon (about 1.5 meters in diameter), about how far away would Neptune’s orbit be?
sorry there is no astronomy option
Answer:
0.4
Explanation:
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how can different cells do different jobs in the human body with the same DNA
Answer:
Almost all of the cells in your body share the same DNA as was found in that first cell*. For a cell to work, 1000's of these proteins must be made, each doing its particular job. Eyes and lungs are so different because different sets of proteins are made in the various eye and lung cells.