Answers
Answer:
C
Explanation:
Related Questions
What’s the answer please help
Answers
It has something to do with sweat glands. (I may be wrong, but I believe I’m right. Good luck!)
Identify the important features of the pre-australopithecine Sahelanthropus tchadensis. Features of Sahelanthropus tchadensis
Answers
Answer:
prominent brow ridges
Explanation:
Sahelanthropus tchadensis is believed to be one of the oldest and ancient known species of the family tree of humans. They lived on this planet around 6 to 7 billions years ago. They are the extinct species of Homininae. This fossils of this species were discovered and announced in the year 2002. Some of the important features of this species are :
-- they have prominent brow ridges
-- they were found in the Central America
-- they lived during the time of human chimpanzee divergence
3)
As blood sugar levels rise in the body, insulin is released by the pancreas to lower the levels,
This process allows your body to maintain normal blood sugar levels and is called:
A
homeostasis
B)
cell membrane
C)
glycogen
D)
glucose
Answers
Reason: cell membrane has nothing to do with question and C and D are terms for sugars
answer:glycoge
explanation: insulin and glucagon help maintain a state called homeostasis in which conditions inside the body remain steady. When blood sugar is too high, the pancreas secretes more insulin. When blood sugar levels drop, the pancreas releases glucagon to raise them.
this is all what I know
I hope it help you
Rhonda Runsalot is a 20 year old woman. She is running at VO2max. Her heart rate is 200 b/min. Her stroke volume is 100 ml blood/b. Her arterial oxygen content is 20 ml O2/100 ml blood. Her venous oxygen content is 6 ml O2/100 ml blood. What is her cardiac output?
Answers
Answer:
Cardiac output = 20 L/min
Explanation:
The cardiac output of a person refers to the volume of blood the heart pumps in a minute. The normal range for cardiac output is about 4 to 8 L/min. However, this can vary depending on the metabolic needs of the individual at any instant of time, for example, it is higher when exercising than when resting.
Cardiac output is calculated from the product of the stroke volume in liters/min and the heart rate in beats/min
Cardiac output = stroke volume * heart rate
For the individual who is running; stroke volume = 100 mL/beat or 0.1 L/beat
heart rate = 200 beats/min
Cardiac output =0.1 L/beat * 200 beats/min
Cardiac output = 20 L/min
What movement of plates cause a earthquake
Answers
Answer:
The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.
Answer: The "Transform" and "Convergent" Tectonic plates
Explanation:
The musculoskeletal system, a collaboration
between the muscular and skeletal systems,
works to provide which functions?
Answers
Answer:
D. Movement
Hope this helps :)
Where does the oxygen and carbon dioxide get exchanged in the respiratory system?
Question 7 options:
bronchi
trachea
bronchioles
alveoli
Answers
Answer:
Alveoli
Explanation:
During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli.
describe the evolution of homo sapiens from austropith ancestor and clarify the order in which distinctive human traits aaroses
Answers
Answer:Human evolution is the evolutionary process that led to the emergence of anatomically modern humans, beginning with the evolutionary history of primates—in particular genus Homo—and leading to the emergence of Homo sapiens as a distinct species of the hominid family, ... Human evolution from its first separation from the last common ancestor
Explanation:
Please, I would be grateful for some help!!!
BRAINLIST IF ANSWER! 15 POINTS!!!!
Thank you!
:)
Answers
What is the question?
Which of the following is NOT a Marine biome
a) coral reef
b) estuary
c) intertidal
d) Taiga
Answers
Answer:intertidal
Explanation:
Genetic mutations are _____ harmful.
Answers
Genetic mutations may or may not be harmful, because if the mutation takes place in the exons region of the gene, then it is harmful, but if the mutation takes place in the introns, then it is not harmful.
What are the impacts of the genetic mutation?The genetic mutation occurs for a variety of reasons, including environmental factors, carcinogen products, or radiation, and the mutation's transmission depends on the site of the mutation. If the mutation happens in the somatic cells, then it is not likely to pass to the next generation, but if the genetic mutation takes place in the germ line cells, then it is more likely to pass to the offspring.
Hence, genetic mutations may or may not be harmful, because if the mutation takes place in the exons region of the gene, then it is harmful, but if the mutation takes place in the introns, then it is not.
Learn more about the genetic mutation here.
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Which statement describes an interaction between the biosphere and the atmosphere that is related to
photosynthesis?
During photosynthesis, plant roots take in water from soil.
During photosynthesis, plants take in carbon dioxide from the air.
Through photosynthesis, energy stored in plants is released into the air.
Through photosynthesis, energy stored in plants is transferred to humans who eat them.
Answers
Answer:
B.
Explanation:
During photosynthesis, plants take in carbon dioxide from the air.
During the soybean experiment the nongerminating soybeans consumed around 0.02 mL/min of oxygen. What does this tell you about the cellular respiration of the nongerminating soybeans?A) There was no cellular respiration.B) A little cellular respiration was taking place but not enough for growth.C) There was enough cellular respiration occurring to allow for growth.D) Photosynthesis was occurring instead of cellular respiration.
Answers
Answer:
B) A little cellular respiration was taking place but not enough for growth.
Explanation:
Germination is a biological process that has a high energy demand, this requirement being fulfilled by cellular respiration. Cellular respiration enables the germinating seeds to convert chemical energy from oxygen (O2) molecules and nutrients into adenosine triphosphate (ATP), the energy currency of the cells. Cellular respiration increases as seeds emerge and begin to germinate. In this case, cellular respiration was not enough to fulfill the energy requirements of the germinating soybean seeds, which can be measured by the amount of O2 consumed during this process.
Which example is a body fossil?
A) shrimp burrow
B) claw print
C) dinosaur nest
D) leaf imprint
Answers
Answer:
claw print
Explanation:
What do all living things have? Check all that apply.entify Characteristics Sharedngs
feelings
metabolism
genes
a nutritional diet
organisms
a limited life span
cells
Answers
Answer:organismen
Explanation:
dieren,mensen, iets die leeft
Answer:
Metabolism, genes, a limited life span, cells.
Explanation:
Compare and contrast a space telescope to a terrestrial (earth bound) telescope.
Answers
Answer: Space-based telescopes like Hubble get a much clearer view of the universe than most of their ground-based counterparts. Ground-based telescopes can't do the same, because the Earth's atmosphere absorbs a lot of the infrared and ultraviolet light that passes through it.
Explanation:
cells produce the energy they need to survive through the process of
A. Cellular respiration.
B. Cellular specilazation
C. Cellular differentiation.
D. Cellular transport
Answers
Answer:
A. Cellular Respiration
Explanation:
Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into adenosine triphosphate (ATP), and then release waste products. Therefore they produce their energy.
Which is the most sustainable ?
Answers
Which feature may form as a result of erosion related to runoff?
Deltas
Gullies
Flood plains
Stalactites
Answers
Answer:
It's B
Explanation:
:)
A feature that may form as a result of erosion related to runoff are gullies.
Erosion refers to the washing away of top soil. One of the types of erosion is water erosion. This a situation whereby water washes away top soil. This water is called run off.
In areas that are prone to water erosion, one of the usual effects of surface runoff are gullies. A gully is a large depression in the ground that appeared as a result of erosion.
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Which of the following would NOT stimulate/force you to
breathe?
A.increased plasma acidity
B. reduced plasma oxygen (O2)
C.increased plasma carbon dioxide (CO2)
D.increased plasma oxygen (O2)
Answers
Answer:
(C). Increased plasma carbon dioxide (Co2).
Explanation:
Edge
What biome is home to large herbivores who travel in herds in order to evade predators. Some
animals, like the zebra, use their herd and stripes to confuse predators.?
A. Tundra
B. Estuary
C. Savannah
D. Desert
Answers
Savannah is home to large herbivores who travel in herds in order to evade predators.
What is Savannah known for?
Savannah is known for its rich history, stunning architecture, and vibrant culture. It is the oldest city in the U.S. state of Georgia and was originally founded in 1733 as a British colony. Savannah is home to numerous historical sites and monuments, such as the Cathedral of St. John the Baptist, the Owens-Thomas House, the Savannah Historic District, and the Telfair Academy of Arts and Sciences. It is also known for its lush parks, such as Forsyth Park, which is home to the iconic Forsyth Fountain. The city is also known for its vibrant arts and culture scene, featuring many galleries, theaters, and performing arts venues. Additionally, Savannah is known for its diverse cuisine, with an array of restaurants serving up classic Southern dishes, fresh seafood, and international fare.
The savannah biome is home to large herbivores such as zebras, giraffes, antelopes, wildebeests, and buffalo, who travel in herds to evade predators. The stripes of the zebra also help to confuse predators.
Therefore, option C Savannah is the correct answer.
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The biome that fits this description is the Savannah. It is characterized by grassy plains with scattered trees and is home to large herbivores like zebras, who use their herd and stripes as a defense mechanism against predators.
So, the correct answer is C (Savannah).
What are herbivores?
Herbivores are animals that primarily feed on plants, such as leaves, stems, roots, fruits, and seeds. They have specialized digestive systems that are adapted to break down the complex cellulose found in plant cell walls into usable nutrients, such as carbohydrates and proteins. Examples of herbivores include cows, horses, rabbits, deer, and many species of insects, such as butterflies and grasshoppers.
The biome that is home to large herbivores who travel in herds to evade predators and where some animals, like zebras, use their herd and stripes to confuse predators is the Savannah. This biome is characterized by grassy plains with scattered trees and is found in tropical regions. The savannah is home to many large herbivorous mammals such as elephants, giraffes, and antelopes, who form herds for protection against predators like lions, cheetahs, and hyenas. The stripes on zebras' coats help to confuse predators by making it difficult for them to pick out a single target from the herd.
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1. What was found in the cave in the Dominican Republic?
in jurassic park
Answers
Answer:
Well preserved fossils of ancient animals.
Explanation:
Prehistoric remnants or fossils of certain animals, such as crocs, primates and bats, have also been discovered surprisingly well protected in the underwater galleries of the Dominican Republic. These caves are found within the Cotubanama Nature Reserve, and that the last four years have been a disappointment to wildlife conservation and animal care policies.
Looking at the Punnett square, list the possible phenotypes and frequencies of
Martha and John's children? *
A
a
a
Аа
аа
а
Аа
аа
Your answer
Answers
Answer:
Phenotypes:
Aa with a frequency of 2
aa with a frequency of 2
The children have equal chances of having aa or Aa
What is the purpose of the chloroplast in autotrophs
Answers
Answer:
Chloroplast is the fundamentle organelle for photosynthesis as it contains chlorophyll that absorb light and provide energy for the manufacturing of food by the process of photosynthesis.
Explanation:
Lack of growth, degradation of development is referred to as...
Answers
Answer:
abnormal development or growth especially of cells.
Explanation:
Lack of growth, degradation of development is referred to as...
What kind of land feature is shown at point on this topographic map?
A
B
O A. A lake
OB. A mountaintop
O c. A depression
O D. Aflat area
Answers
Answer: b a mountaintop
Explanation:
Answer:
a mountain top
Explanation:
How are solids, liquids, and gases the same?
Answers
Answer:
they all take up a certain amount of space and they also have mass like every other thing thing in this world :)
Explanation:
If a specific gene code for a polypeptide is 120 amino acids long, approximately how many nucleotides long is the mRNA that codes for this polypeptide?
Answers
Answer:
360 nucleotides
Explanation:
Each amino acid corresponds to a specific codon, a sequence of three DNA or RNA nucleotides.
If there are 120 amino acids and a sequence of three nucleotides corresponds to one amino acid, then 120 × 3 = 360 nucleotides.
Hope that helps.
Answer: 360
Explanation: 120 x 3 = 360.
Predict: Based on your hypothesis, predict how changing the rabbit population will affect the other organisms at first. Write “Increase” or “Decrease” next to each “Prediction” in the table.
Answers
Answer: Increase the rabbit population
Explanation: Because then the rabbits can support the hungry wolves,bears,hawks,Ext. by feeding them.
What causes a mutation?
The translation of RNA into the language of amino acids
O The production of a complementary strand of DNA
O Frequent replication of DNA
O An error in DNA replication
Answers
Answer:
C
Explanation:
Sometimes cells make mistakes in copying their genetic information, causing mutations. Mutations can be irrelevant, or they can affect the way proteins are made and genes are expressed.