Answer:
Good morning ,
I have a question , what's does the Y stands for !
Explain how the information from stimuli can become a memory or result in a behavior. WILL GIVE BRAINLIEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: look at the picture
Explanation: Hope this help :D
Answer:
I tried it for the person above me and it worked Thanks!!
Explanation:
explain the circulation of blood
Explanation:
blood comes into the right atruim from the body
Answer:
The circulation of blood is where basically the blood comes or goes into the right atrium from the body, this then moves into the right ventricle and is then pushed into what is called the pulmonary arteries in the lungs of a human. Once it has picked up oxygen, the blood will then travel back to the heart through the pulmonary veins, but this time it will go into the left atrium, so to the left ventricle and including out to the human body's tissues through the aorta.
I hope this helps you
If both the biceps and triceps muscle contract at the same time, what happens?
Answer:
when one muscle is contracted, the other muscle from the pair is always elongated. for example, the biceps and tricep muscles work together to allow you to bend and straighten your elbow. when you want to bend your elbow, your bicep muscle contracts. and at the same time tricep muscles relaxes.
Explanation:
Hope this helped Mark BRAINLIEST!!
If Petal color was a complete dominant trait (A being red petals and a being white), what percent.
of offspring would be red?
hito what percentage of offspring would be red?
Answer:
75%
Explanation:
3/4ths are dominant, so 75% will be red.
Answer:
75%
Explanation:
Thinking about the process of meiosis, how do you think it is possible for gametes to end up with too many or too few chromosomes?
Through the process of meiosis, it is possible for gametes to end up with too many or too few if they fail to separate properly.
What is Meiosis?Meiosis is defined as the specialized type of cell division of germ cells in sexually-reproducing organisms that produces gametes such as sperm or egg cells. This involves two rounds of division which eventually result in four cells with only one copy of each chromosome.
This is called reduction division because the number of chromosomes in the daughter cells becomes half that of the parent cell. For example, a human cell has 46 chromosomes, but the egg and sperm cells produced as a result of meiosis have 23 chromosomes.
If chromosomes split unequally, an egg or sperm may end up with too many or too few chromosomes; when one of these participates in fertilization, the embryo may end up with too many or too few chromosomes.
Thus, through the process of meiosis, it is possible for gametes to end up with too many or too few if they fail to separate properly.
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what do ducks and snake have in common.
Answer:
they both can see behind them
Explanation:
 hold your hand in front of your face. Look at it with one eye closed. Then with other explain why the image of your hand shifts
Answer:
when you look at your hand from one eye, then the other, the angle from which you're looking at your hand changes, causing it to look slightly different.
What is it called when one organism imitates the features or behavior of another?
Answer:
Mimicry
Explanation:
Mimicry is an evolved similarity ( in traits and behaviors ) , often between two organisms
An example of mimicry is the resemblance between coral snakes and kingsnakes. A kingsnake is a harmless snake whereas a coral snake is a fairly venomous snake. A kingsnake looks similar to a coral snake ( mimics its features) leading to kingsnake predators often intimidated by the kingsnakes appearance, because like stated before coral snakes are venomous and kingsnakes mimic their features.
Answer:
Mimicry is the similarity of one organism (the mimic) to another (the model) that enhances the mimic's fitness through its effect on the behavior of a third party, the operator.
Explanation:
a close and long-term biological interaction between two different biological organisms, be it mutualistic, commensalistic, or parasitic.
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Answer:
Power has to travel a long distance over power lines to reach cities. Because there is no power plants.
Explanation:
Please tell me if I am wrong! good luck!
Answer:
It is expensive because of the pole and the generator you would have to build.
Explanation:
5. In a rainforest, giant trees normally live for hundreds of
years. However, when they do die and fall to the ground,
hundreds of seedlings will compete to take its place. What
adaptation is most necessary for a young tree to mature in
this environment?
A. The ability to grow vertically at a rapid rate
B. The ability to establish a deep root system while
growing at a slow and steady rate
C. The ability to retain water to survive in drought
D. The ability to grow narrow, small leaves
Answer:
b
Explanation:
i think im right
a prey population consists of individuals with a variety of running speeds. The adaption that allows some of these animals to run fast would be an example of natural selection if it helps them
Answer:
Yes.
Explanation:
Yes, the adaption that allows some of these animals to run fast will be cause of natural selection because this fast running helps them to survive and save itself from predators. The organisms adapt certain features and characteristics in order to survive in that harsh environment that leads to natural selection. Natural selection occurs by selecting the best suited organism that can survive in that specific environment so this fast speed allows the organism to survive in their environment.
On East Africa's Serengeti Plains, herbivores migrate across this area following what?
nuts
grasses
rivers
berries
Answer: Grasses! The north and west crossing the Grumeti River, There where more grass.
4. Which of the following is NOT true of the digestive system? a. The stomach contains acids to break down food b. Digestion begins with enzymes in the stomach c. The large intestine absorbs water from the digestion of nutrients d. The small intestine does most of the absorption of nutrients
Answer:
B. Digestion begins with enzymes in the stomach
Explanation:
The digestive process starts in your mouth when you chew. Your salivary glands make saliva, a digestive juice, which moistens food so it moves more easily through your esophagus into your stomach. Saliva also has an enzyme that begins to break down starches in your food.
Bob thinks that plants get their materials for growth from the soil. Write a couple of sentences to explain why is Bob incorrect.
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!
Answer:
Schwann - animals are made of cells
Virchow - cells divide
Schleiden - plants are made of cells
Hooke - recognized living cells
Leeuwenhoek - observed cells and coined the term "cell"
Brainliest please! :)
How might the loss of sea ice affect people, animals, or ecosystems?
(Marking as Brainliest for correct answer)
Answer:
The Global Impacts of Arctic Sea Ice Loss. Some of the most important climate news this winter has been around the alarming lack of sea ice in the Arctic, which has been in decline due to the steady rise in Earth’s average air and ocean temperatures. While suffering polar bears are a poignant symbol of climate change, the effects of disappearing ice extend far beyond the Arctic circle and its inhabitants.
Explanation:
I remember reading and doing a project for this question
The diagram below represents an energy pyramid constructed from data collected from an
aquatic ecosystem. Which statement best describes this ecosystem?
A.The ecosystem is most likely unstable.
B.The herbivore populations will continue to increase in size for many years.
C.Long-term stability of this ecosystem will continue.
D.The producer organisms outnumber the consumer organisms.
Energy pyramids are the models that show the flow of energy from the primary to the next level. From the energy pyramid, it can be said that long-term stability will be continued. Thus, option C is correct.
What are energy pyramids?Energy pyramids are the representation of the energy levels and the primary producers and other consumers. The producers are the base of the pyramid followed by the primary consumers.
In an aquatic ecosystem, the algae are the primary producers that provide energy to plankton and act as primary consumers. These are get eaten by small fishes and large fishes. The number of consumers gets decreased as one rises to the upper level.
Therefore, option C. an aquatic ecosystem will have stability.
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Scientists compare the structures of a chicken embryo and a human embryo at the same stage of development. They find that both vertebrates have similar shapes and structures, including the presence of gill slits and tails. How is this comparison of the embryos used as supporting evidence of evolution?
A. The similarities suggest that chickens and humans are the direct descendants of modern-day fish with tails and gill slits.
B. The similarities suggest that vertebrates pass through each of the adult stages of their evolutionary history as they develop.
C. The similarities suggest that vertebrates can undergo genetic changes during development that lead to the evolution of new species.
D. The similarities suggest that chickens and humans descend from ancestors with genes that code for the development of tails and gill slits.
Answer:
C
Explanation:
Answer: D. The similarities suggest that chickens and humans descend from ancestors with genes that code for the development of tails and gill slits.
Explanation:
it's right
In the sporophyte plants produce ________________________?
Answer:
spores
Explanation:
plant body grows and eventually produce spores through meiosis.These spores divide mitotically to produce haploid (having a single set of chromosomes)
The quantity of matter in an object is a measure of its:
matter
inertia
mass
atoms
Answer:
the answer is C or mass
Explanation:
Answer:
MAss
Explanation:
please help if you know the answer. IF you could also explain it that would be very helpful but you don't need to as long as you know the answer
Answer:
Remove waste material, maintaining salt, pH and water balance in the body.
Explanation:
The main function of execratory system is to remove waste material, maintaining salt, pH and water balance in the body. Kidney filters the blood and removes waste material such as urea and nitrogenous waste etc, excess amount of salts and water from the body. It also maintains pH of the body by excretion of hydrogen ions as dihydrogen phosphate or ammonia from the blood and production or reabsorption of bicarbonate ions. So we can conclude that execratory system eliminates waste material, maintaining salt, pH and water balance in the body.
You have a glass of milk and a glass of water you need to pour them into the same container such that the two liquids are differentiated and can be separated how do you do it?
Answer:
Pour the water first, freeze it, and then pour the milk. The freezing point of raw unprocessed milk is ∼−0.5 degrees Celsius, so by keeping the barrel under 0 degrees, but above −0.5 degrees, you can keep the water frozen and the milk liquid, and be able to separate them.
You can freeze the whole thing below −0.5 degrees. Just don’t warm it suddenly above 0 degrees without separating the milk first.
In fact, the freezing point of milk can be and is used as a test to check whether water was added to milk by producers.
What decreases in the water when algae grow quickly?
Answer:
Fish and other insects
Explanation:
Hope that helps
after leaving the proximal convoluted tubule, filtrate drains into
Brownmans capsule
Distal convoluted tubule
Descending loop of Henle
Ascending loop of henle
Answer:
I think the answer is distal convoluted tubule
Answer:
descending loop of henle
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1. While Deena is watching the news on TV, She hears that there going to be a solar eclipse the next day. The news announcer gives advice on how to view a solar eclipse safely, and describes what is happening when a solar eclipse occurs. What causes a solar eclipse to occur?
The Moon passes between the Sun and Earth.
The Sun, the Moon, and the Earth form a right angle.
Earth and the Moon are on opposite sides of the Sun.
Earth and the Moon are at their farthest distance from the Sun.
Answer:
a)The Moon passes between the Sun and Earth.
Explanation:
Sometimes when the moon orbits Earth, it moves between the sun and Earth. When this happens, the moon blocks the light of the sun from reaching Earth. This causes an eclipse of the sun.
Answer:
The answer is A good luck!
Explanation:
What molecule is used to find the direction of each DNA strand?
Answer:
5' to 3'
Explanation:
Answer:
Only the 5' to 3' path of DNA is synthesized. If you know the sequence of the template strand, you can figure out the complementary strand's sequence. Each base in one strand adheres to its partner in the other.
Explanation:
Hope this helps!
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excerpt from History, by Ralph Waldo Emerson
There is one mind common to all individual men. Every man is an inlet to the same and to all of the same. He that is once
admitted to the right of reason is made a freeman of the whole estate. What Plato has thought, he may think, what a saint has
felt, he may feel: what at any time has befallen any man, he can understand. Who hath access to this universal mind is a party to
all that is or can be done for this is the only and sovereign agent.
This passage reflects the ideas of an important philosophical movement in American literature known as
A)
progressivism
B)
realism
symbolism
Transcendentalis
[tex] \bold{RALPH \: WALDO \: EMERSON}[/tex]
Ralph Waldo Emerson was an American writer, philosopher, and poet. Leader of the movement of transcendentalism in the early nineteenth century, his teachings contributed to the development of the "New Thought" movement in the mid-nineteenth century.✄ -------------------------------------------------------------------------------
[tex] \texttt{ \huge \red{ACTIVITY}}[/tex]
excerpt from History, by Ralph Waldo Emerson
There is one mind common to all individual men. Every man is an inlet to the same and to all of the same. He that is once
admitted to the right of reason is made a freeman of the whole estate. What Plato has thought, he may think, what a saint has
felt, he may feel: what at any time has befallen any man, he can understand. Who hath access to this universal mind is a party to
all that is or can be done for this is the only and sovereign agent.
This passage reflects the ideas of an important philosophical movement in American literature known as
A) progressivismB) realism symbolism Transcendentalis----------------------------------------------------------------------------------------------
ANSWER[tex] \red{☆} \blue{☆} \pink{☆}[/tex]B)realism symbolism TranscendentalisThe transcendentalists worked with the feeling that the advent of a new era was at . They were critical of their contemporary society for its unthinking conformity, urging each individual to seek, in Ralph Waldo Emerson's words, "an original relationship with the universe."----------------------------------------------------------------------------------------------
[tex] \bold{BRAINLY MENTALMENTE}[/tex]
The main function of the human digestive system is to *
a. Rid the body of cellular waste materials
b. Process organic molecules so they can enter cells
c. Break down glucose in order to release energy
d. Change amino acids into proteins and carbohydrates
Cystic Fibrosis is an autosomal recessive disorder. Neither parent has the disease. Their first child (Joey) Has cystic fibrosis. What is the genotype of the both parents? Use the letter A for the alleles for cystic fibrosis.
Answer:
Explanation:
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One hot summer day Thomas left a glass of full of water outside when he went back to get it the next day half of the water was gone what type of interaction with the Earth system was this
Answer:
atmosphere-lithosphere
Explanation:
Hope this helps!