Is there supposed to be an image?
_______ is an inheritance pattern in which a trait is controlled by many genes. I WILL GIVE BRAINLIEST PLZ HELP
2). WHAT TWO THINGS MUST HAPPEN TO PEOPLE IN DEVELOPING COUNTRIES IN ORDER TO BECOME LIKE INDUSTRIALIZED COUNTRIES AND BE ABLE TO REDUCE POPULATION GROWTH?
Answer:
Advertise or tell everyone near about the country.
Explanation:
What is the best way to describe the concept of “homeostasis”.
I will give brainliest
Answer:
A.
Explanation:
The molecules will break down while the individual atoms are used to provide energy to the cells.
**EMERGENCY IN TEST RN** How did the offspring end up with traits that are different from the traits of their parents?
Answer:
the inherited recessive genes. recessive genes could lay dormnant for generations before showing themselves
A population of rabbits lives on one side of a wide river. Another population of rabbits lives on the opposite side of the river. They cannot cross the river. If speciation occurred as a result of the river, what kind of speciation was this? ___________
Answer:
Allopatric speciation
Explanation:
The kind of speciation that occurs when 2 populations of rabbits separated by water become different species is allopatric speciation.
Allopatric speciation occurs when two populations of the same organisms become physically separated and each population ends up developing unique characteristics that make them distinct species. This is as opposed to sympatric speciation in which a new species just spontaneously emerge from the existing population without any being separated from the population.
Other forms of speciations include parapatric speciation which occurs as a result of the spreading out of a population over a large geographical area and peripatric speciation which occurs as a result of the breaking off of a small group from a large group of organism.
In the illustration, the two populations of rabbits are separated physically by the river. Hence, the speciation that will occur if each population goes ahead to form a new species would be allopatric speciation.
23. In a grassland ecosystem, organisms of the same species eat the same food. When there is a lack of rain, which is
MOST likely increased?
A carrying capacity
B population density
D competition for resources
C competition for space
Answer:
D competition for resources
Explanation:
Whats TWO Answer Giving Brainliest To first Correct AnSwEr:D......... please HELP
Answer:
a
Explanation:
its a limitation not a bost have a good day
Metamorphic rocks that show layers of dark minerals alternating with layers of light minerals are classified as ____. a. nonfoliated c. foliated b. extrusive d. intrusive Please select the best answer from the choices provided A B C D plz help
Answer:
c
Explanation:
Which organism has the least amount of energy in this food web?
Answer:
Eagle
Explanation:
Energy lessons the higher the animal is
Ex-
1000 plant
100 deer
10 wolf
atus
am
What are consumers known as?
Answer:
Like sea angels, they take in organic molecules by consuming other organisms, so they are commonly called consumers. Heterotrophs can be classified by what they usually eat as herbivores, carnivores, omnivores, or decomposers.
Explanation:
Brainliest please? It would really help me out!
i need help with this can someone help me?
Explanation:
Predation plays an important role in the overall health of an ecosystem since it regulates the population of preys as well as maintain the population of higher-level consumers. If predators were eliminated from an ecosystem, it would cause an increase of the population of preys and potentially decrease the population of other organisms on lower trophic levels. An example of such effect can be seen from the population of rabbits and plants supposing that foxes, eagles and snakes are eliminated from the ecosystem. The rabbit population will multiply, causing a decrease in the population of plants such as grass that rabbits feed on.
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What determines when a cell divides?
Please help i need a answer that is not off the internet it needs to be in own words.
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please please help me
Answer:
cell regulates their division by communicating with each other using chemical signals from special protein called cyclins. these signals act like switches to cell when to start and later when to stop dividing.
2) O DNA e o RNA são os quais se formam a partir de Estes são constituídos por um ácido fosfórico, um açúcar e uma base nitrogenada. No DNA, o açúcar constituinte é a enquanto que no RNA é a Três das cinco bases nitrogenadas existentes são encontradas em ambos: a adenina, a guanina e a citosina. A base nitrogenada que ocorre apenas no e a que ocorre apenas no RNA é a DNA é a Qual das alternativas abaixo completa corretamente as lacunas da frase anterior? A)Acidos nucleicos; nucleotídeos; desoxirribose; ribose; timina; uracila. B)Nucleotideos; ácidos nucleicos; ribose; desoxirribose, timina; uracila. C)Acidos nucleicos; nucleotideos; ribose; desoxirribose; uracila; timina. D)Nucleotideos, ácidos nucleicos, ribose; desoxirribose; uracila; timina. E)Acidos nucleicos; nucleotídeos; desoxirribose; ribose; uracila; timina. MATEMATICA (MARCIA)
Answer:
E) Nucleic acids; nucleotides; deoxyribose; ribose; uracil; thymine.
Explanation:
Os dois tipos de ácidos nucléicos são DNA e RNA, eles são formados a partir de nucleotídeos. O açúcar no DNA é a desoxirribose, enquanto no RNA é o açúcar ribose. A sequência de bases nitrogenadas para o DNA é adenina, tiamina, cinina e gianina, enquanto para o RNA é uracila, cinina e gianina.
How is Meiosis I different from Mitosis?
O Homologous chromosomes pair up
O The number of chromosomes from the parent to the daughter cells is the same
O Homologous chromosomes swap sections of DNA (Crossing Over)
What Is Sexual Reproduction –
produces offspring that are identical to the parent
decreases the chances of survival of the species
results in genetic variation in the offspring
results in genetic material being donated to offspring by only one parent
Sexual Reproduction - Results in genetic variation in the offspring
The mitochondria is known as the “powerhouse of the cell." Why?*
glucose is broken down into cellular energy (ATP).
lipids release energy as they form polypeptide bonds.
glucose is created through the process of photosynthesis.
proteins create energy as they are converted from sugars.
Answer:
The correct answer is - glucose is broken down into cellular energy (ATP).
Explanation:
Mitochondria is the double membrane cell organelle presents in all eukaryotic cells that produce the energy by the process of cellular respiration from the food to the cell to perform its day to day functions.
The cellular respiration is the process that involves the braking of the sugars into simple molecules and these catabolic reaction produce energy with CO2 and water as waste. The energy is stored in the form of ATP which is generated in the inner membrane of mitochondria. ATP is used by the cell to perform its function.
Thus, the prower house of the cell is mitochondria.
Instinct or learned behavior?
A bird building a nest.
Answer:
a bird building a nest is learned behavior
Answer:
instinct because birds know to build it because for eggs
the blunt, cartilaginous, lower
tip of the sternum
5.21 Unit Test: Water and Oceans - Part 1
What forms as a result of the wind's frictional force on water?
O deep sea currents that move in a path opposite to the wind currents
O surface currents that move in a path opposite to the wind currents
surface currents that move in a path similar to the wind currents
deep sea currents that move in a path similar to the wind current
Answer:
Surface currents that move in a path similar to the wind currents
Explanation:
One of the reasons of the movement of the surface of the oceans is the force of the blowing wind. When there is a movement of wind over the surface of the ocean, the surface friction is created. Because of this there is an energy transfer between the force of the wind and the surface of the ocean water. This results in the creation of roughness of the surface of the ocean. The more the surface area of the ocean, the more is the transfer of the energy.
HELP PLEASE GIVING BRAINLIEST EXPLAIN YOUR ANSWER NO GO.OGLE
Answer:
B
Explanation:
what do the arrows in a food chain represent
Answer:
Essentially, it means that organisms must eat other organisms. Food energy flows from one organism to another. Arrows are used to show the feeding relationship between the animals. The arrow points from the organism being eaten to the organism that eats it.
Explanation:
brainliest please?
The human body maintains homeostasis through a feedback loop mechanism. True or False)
Answer:
True
Explanation:
Answer:
true
Explanation:
According to CDC, between 1998 and 2011, about 79% of the dairy-related illness outbreaks were caused by
cheese or raw milk (unpasteurized) products. 148 outbreaks and 2,384 illnesses were reported during that time.
284 required hospitalizations and 2 deaths were caused by cheese or raw milk products. Although these numbers
seem small, there are risks. At a federal level, although the FDA forbids the sale or distribution of raw
(unpasteurized) milk, 13 states allow the sale of raw milk in their retail stores, and another 17 states allow the
sale of raw milk on the actual farm that the milk was produced.
Explain the thinking that caused the FDA to forbid the sale and distribution of raw milk.
A)
Unpasteurized milk has the shortest shelf-life.
B)
Parasitic organisms that live in cows can be passed on to humans.
Unpasteurized milk has a short shelf-life and costs more money to produce.
D)
Microorganisms found in unpasteurized milk can cause illness and even
death.
Answer: D
Explanation:
D relates to the answer, it is saying that a lot of bacteria and viruses can be on unpasteurized milk, this can really make the milk bad and you can get seriously ill or even die from this.
HELP ASAP WILL GIVE BRAINLEST Which of these presents an ethical issue associated with genetic testing on humans?
Genetic testing could not cause harmful mutations.
Genetic testing could improve the diagnosis of disease.
Genetic testing could cause discrimination by revealing health risks.
Genetic testing could cause ecosystem damage by creating mutant mosquitos.
Answer:
i think it could reveal health risks
Explanation:
i hope that is correct!
Genetic testing results in some circumstances could be ambiguous or inconclusive. Detrimental effect on connections with family and friends. Thus, option C is correct.
What are negative impact of genetic testing in humans?The following are some drawbacks or hazards of genetic testing: Your stress and anxiety may increase throughout testing.
Results in some circumstances could be ambiguous or inconclusive. Detrimental effect on connections with family and friends.
Because the findings of genetic testing can expose information about family members besides the test subject, this causes conflict between families.
Another issue is the potential for genetic discrimination in insurance or the workplace.
Therefore, Genetic testing could cause discrimination by revealing health risks.
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The image shows a spruce tree, which is a gymnosperm.
Which characteristic can be used to classify the tree as a gymnosperm rather than "any other type of seed" plant?
naked seeds
green leaves
thick bark
tall height
Answer: Naked Seeds
Explanation:
Gymnosperm means 'naked seed' and these were the earliest trees to evolve. They do not produce flowers and have seeds which are directly exposed to the air for wind pollination. Pine cones are one example. For ease you might think of the gymnosperms as conifers, such as yew and Scots pine.
The exposed seeds characteristic can be used to classify the tree as a gymnosperm rather than "any other type of seed" plant.
What is gymnosperm?Gymnosperms are a small category of plants that don't blossom and produce "exposed seeds."
Unlike angiosperms, or flowering plants, whose seeds are enclosed by fully developed ovaries, or fruits, gymnosperms, or any vascular plant, reproduce by the use of an exposed seed, or ovule.
Many gymnosperms bear their seeds in cones, which are known as "exposed seeds" because they are not visible until they are fully developed.
This means that unlike in a fruit, where the seeds are formed inside the reproductive structure, they are produced on the surface of the reproductive structure.
Therefore, option A is correct.
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Which structures produce a fluid to protect the body in the first line of defense? Select four options.
A.hair
B.stomach
C.mouth
D.eyes
E.skin
Answer: b,c,d,e.
Explanation: got them all right on my edgenui ty unit test
What are three things done by proteins
Please help i need a answer that is not off the internet it needs to be in own words.
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What is the most distal interphalangeal joint?
How many carpal bones are in the wrist?
Answer:
"proximal interphalangeal joints" (PIJ or PIP), those between the first (also called proximal) and second (intermediate) phalanges.
"distal interphalangeal joints" (DIJ or DIP), those between the second (intermediate) and third (distal) phalanges.
our wrist is made up of eight small bones (carpal bones) plus two long bones in your forearm — the radius and the ulna. The most commonly injured carpal bone is the scaphoid bone, located near the base of your thumb.
Explanation:
16. The primary function of the cell wall is to
A.support and protect the cell.
B. store DNA.
C. direct the activities of the
cell.
Answer:
A support and protect the cell