WILL GIVE BRAINLIEST!!!!! In a paragraph, answer the following questions. 1. What are some ways the body maintains homeostasis? 2. What is the difference between an internal stimuli and an external stimuli? 3. In terms of maintaining homeostasis, why do you think humans vomit?
Answer:
1 Answer
Temperature. The body must maintain a relatively constant temperature. ...
Glucose. The body must regulate glucose levels to stay healthy. ...
Toxins. Toxins in the blood can disrupt the body's homeostasis. ...
Blood Pressure. The body must maintain healthy levels of blood pressure. ...
pH.
2 Answer
An external stimulus is a stimulus that comes from outside an organism and causes a reaction. An internal stimulus is a stimulus that comes from inside an organism. You may have experienced an internal stimulus of hunger after a long day at school, and this prompts you to eat some food in order to regain needed energy.
3 Answer
Homeostasis is the tendency to resist change in order to maintain a stable, relatively constant internal environment.
Homeostasis typically involves negative feedback loops that counteract changes of various properties from their target values, known as set points.
In contrast to negative feedback loops, positive feedback loops amplify their initiating stimuli, in other words, they move the system away from its starting state.
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Which of the following statements is true?
(A) Mutation is the only way to vary the gene pool in a population that reproduces by sexual reproduction.
(B) Fewer harmful mutations are inherited by sexual reproduction than by asexual reproduction.
(C) Sexual reproduction is faster than asexual reproduction.
(D) Offspring from asexual reproduction have more genetic variety than offspring from sexual reproduction.
Answer:
D is true because young ones produced from asexual reproduction carry more genetic variety
Plzzz answerrrrrr correctlyyyyy
Which statement is part of the Law of Universal Gravitation?
A. Earth's gravity stops when items or people leave the planet
B. objects that have different masses, exert the SAME gravitational pull
C. All objects exert a gravitational force on each other
D. small objects exert a greater pull than large ones
No
Answer: none of above
Explanation:
Explain how the processes in the water cycle work together to maintain a constant amount of water on Earth.
answer the question down below
Answer: 2) MERCURY
Explanation:
Ethanol has the lowest at 0.789 g/mL.
Mercury has the highest at 13.6 g/mL.
Benzene has is in the middle at 0.874 g/mL .
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look at the pic!!!!!!!!!!!!!!!!! pls help
Answer:
D
Explanation:
Hello! Thanks braliest please
Alicia volunteered to become an organ and tissue donor when she got her state ID. If Alicia dies, she can help to improve others’ lives. Her heart tissue, skin, bones, and veins can all be transplanted into a patient in need.
Choose the words that correctly complete the sentences.
A group of similar
Blank
make up a tissue. Several tissues make up an
Blank
.
Answer:
A group of similar cells make up a tissue. Several tissues make up an organ.
Explanation:
Answer:
Im sorry i have no clue i just need points so i can give out free points every monday
Explanation:
:)
Using the diagram above, explain how a drop of water in the ocean can complete a full cycle to return to the ocean. Include how this drop of water changes states of matter as it completes the water cycle.
Answer:
percolation evaporation condensation and precipitation
Explanation:
FIRST CORRECT ANSWER GETS BRAINLIEST!!
Nonvascular plants do not have a vascular system, or a series of tubes for transporting materials. Why are nonvascular plants typically smaller than vascular plants?
Answer:
The lack of features, such as a multi-layered epidermis or bark, means that non-vascular plants don't grow very tall and typically remain low to the ground. As such, they don't need a vascular system to transport water and nutrients.
Explanation:
Answer:
Nonvascular plants are very small because their lack of a vascular system means they do not have the mechanics required for transporting food and water far distances. Another characteristic of nonvascular plants that sets them apart from vascular plants is that they lack roots.
ASAP Brainliest if you got it right 2(picture) 2-5 question
Answer:
True, bones
Explanation:
The first one is kind of like common sense I guess
The second one is bones because, one, I've learned this before, and two, have you ever seen those ads where the guy tells you to drink milk because milk strengthens bones? Well, milk is calcium.
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List all of the recessive traits you noticed in the pictures.
Answer:
mother and farther have no recessive traits
offspring mother
curly hair,curly hair
dimples,dimples
Explanation:
A switch can be used to control the flow of electricity through an electric
circuit. How does the position of the switch affect the current?
A) When the switch is open, the path is completed and no current flows.
B) When the switch is closed, the path is interrupted and no current flows.
C) When the switch is open, the path is completed, current flows, and the
lamp lights.
D) When the switch is closed, the path is completed, current flows, and the
lamp lights.
Answer:
Explanation:
i think d
PLZ HELP ASAP PLZZZ I REALLY NEED DIS
How much of the bacteria in an adult’s intestine is E. coli?
Answer:
6
Explanation:
Bianconi E, Piovesan A, Facchin F, Beraudi A, Casadei R, Frabetti F
Mosquitoes can carry and transmit disease to animals and humans. Explain how the cricket frog plays an important role in limiting the spread of mosquito-borne illnesses like West Nile virus and malaria.
Predict the long-term effects of these limiting factors on the cricket frog population in the pond ecosystem.
What parts of the body usually do not contain “helpful” bacteria?
Answer:
circulatory system
Explanation:
The scientific name for a species of spruce trees is Picea pungens. Which term refers to the genus level of classification?
A. Picea
B. pungens
C. both terms indicate the genus
D. neither term represents the genus
pls help thx
Answer:
The answer is A
Explanation:
Because B is the name of the species
correct answer gets brainliest.
Which organism below disappears at the kingdom level? Explain why.
Answer:
The butterfly because it has no spinal cord or backbone
Explanation:
Answer: The Bird, Bear, and Human
Explanation: Look at The Setting's of each level
Please I need help!!!
How can you predict what colors will be transmitted and absorbed by certain color of glass?
Answer:
I notice that the thin glass makes the light lightly colored and the thick glassmakes it darker. If you add more colors it turns black.
Explanation:
Which of the following illustrates deductive reasoning?
All men are mortal. George is a man. Therefore, George is mortal.
Lisa leaves for school at 7:00 am and is on time. Lisa assumes she will always be on time if she leaves at 7:00 am.
Jane is a firefighter. All firefighters are friendly. Therefore, Jane is friendly.
All students taught by Mr. Wilson are right handed. Mr. Wilson assumes all students are right handed.
Answer:
A) all men are mortal
Explanation:
the others are inductive
Answer:
all men are mortal:
all uk to know is in photo
Answer:
Well it’s definit’ll not a or b
it’s not getting any warmer
hope this helps ^-^
Answer:
the answer is c. the amount of coffee is the same
Explanation:
i got this question right, have a nice day!
Which cellular process does the equation above correctly describe? *
photosynthesis
cellular respiration
mitosis
meiosis
PLEASE EXPLAIN!!!!! I WILL GIVE BRAINLYIST
Which statements describe characteristics that are common to both gymnosperms and angiosperms? Check all that apply.
They have roots, stems, and leaves for nutrient transport.
They have flowers.
They are autotrophs.
They rely on diffusion for nutrient transport.
They are heterotrophs.
They have seeds.
The answer is: A, C, E
Explanation:
A: Most plants have all these traits, so it's safe to assume plants of large groups would all have these features.
C: Again, most plants have this trait. Autotrophs are things that make their own food.
E: Both types of plants have seeds.
(Also i got it right on edge.)
Answer:
A,C,F
Explanation:
List all of the recessive traits you noticed in the pictures.
Answer:
straight hair
attached ear lobes
no dimples
Explanation:
When was Escherichia first isolated and characterized?
Answer:
Escherichia was first isolated and characterized in 1985
Explanation:
Which of the following statements is true?
When you scrape your knee, skin cells are replaced by meiosis.
Blood type is determined by a single gene.
The Punnett Square was invented by Gregor Mendel.
A puppy with Bb fur has the same phenotype as a puppy with BB fur.
Answer: Blood type is determined by a single gene.(I think) or When you scrape your knee, skin cells are replaced by meiosis.
Explanation: hope this help
Blood type is determined by a single gene is True.
What is gene?
Gene is the sequence of nucleotide that encodes the synthesis of a gene product.
Gene that codes for blood type are ABO gene present in the arm if chromosome 9. The gene of blood type has three alleles.
To know more about the blood type here
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