Answers
Answer:
I think its D
Explanation:
B. The Sun is farthest south is the sky is true. A is wrong because in the Northern Hemisphere because the northern part of Earth is tilted most toward the sun. C is also wrong because in September and March – when the Sun shines directly on the Equator and the length of day and night is nearly equal not in winter. And D is wrong because South Pole has 24 hours of daylight not darkness.
Related Questions
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 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:
By the time a cell has reached metaphase, all the following have occurred except...
Answers
Answer:
C. Sister chromatids separate
Explanation:
During interphase, which is composed of the G1 phase, S phase and G2 phase, the cell grows and replicates its DNA and some of its organelles. During the S phase, the genetic material is duplicated into two sister chromatids, and centrosomes, which are nucleated microtubules that interact with the chromosomes to form the mitotic spindle, are also replicated. Metaphase is the third phase of mitosis, where sister chromatids align in the middle of the cell before their separation into two daughter cells.
What is formed when two substances are in the same container, but no
chemical reaction occurs?
A. An atom
B. A mixture
C. A compound
O D. A molecule
Answers
Answer:
A mixture
Explanation:
The elements of a mixture combine physically, yet there is no chemical reaction
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...
stage of photosynthesis that uses energy from the sun
A. Autotroph
B.potential energy
C. Stroma
D. Calvin cycle
E. Heterotroph
F. Light reactions
G. Chemical energy
H. Chlorophyll
Answers
The light reactions convert light into energy (ATP and NADHP) and the dark reactions
F. Light reactions
Answer:
C. Stroma
H. Chlorophyll
Explanation:
I think if not then it's F as well
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
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.
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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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.
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:
what is a reservoir for carbon and nitrogen but not phosphorus?
Answers
Answer:
The atmosphere
Explanation:
Answer:
The atmosphere is a reservoir for carbon and nitrogen and cannot be a reservoir for phosphorous.
Explanation:This is because the phosphorous cycle does not include gaseous phase.
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
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:
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.
Some preganglionic neuron synapses with the cell body of the
postganglionic neuron in the
ganglion
These ganglia are linked together to form the
Name some of the tissue/organs are innervated by these neurons:
Other preganglionic neurons pass through the sympathetic trunk and
synapse with the postganglionic neuron anterior to the spinal cord in
ganglia.
The axons of these preganglionic neurons are called
nerves.
Name some of the tissue/organs are innervated by these neurons:
The sympathetic nervous system also send neurons directly from the
spinal cord to synapse onto the
gland.
This would cause the release of
into the
blood.
Answers
Answer:
The cell bodies of the preganglionic neurons are in the brainstem or spinal cord of the central nervous system (CNS). The cell bodies of the postganglionic neurons are in autonomic ganglia located peripherally. Axon terminal of preganglionic neurons synapse on dendrites and cell bodies of postganglionic neurons.
The cell bodies of the postganglionic neurons are in autonomic ganglia located peripherally. Axon terminal of preganglionic neurons synapse on dendrites and cell bodies of postganglionic neurons.
What is nervous system and its function?The nervous system is the major controlling, regulatory, and communicating system in the body.
Thus, cell bodies of the postganglionic neurons.
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The process of antibody-dependent cellular cytotoxicity (ADCC) allows ______ cells to bind to antibody-coated host cells that may have viral proteins in their plasma membrane in order to kill them, inducing apoptosis and limiting viral spread.
Answers
Answer:
The right response is "Natural killer".
Explanation:
Natural killer cells constitute immune cells which could also identify and ultimately destroy distressed or damaged cells. This might also target cancerous as well as tumors. That alone reduces inflammation that lyses this same cell cycle rather than being amongst the very first cells towards prepare an inflammatory system, and even more so towards virus cells, participating including its destruction.A codon can be found on which?
mRNA
ORNA
ORNA
Answers
Answer:
a codon can be found on mRNA
Explanation: codons are created when groups of nucleotides are conected to form a animo acid. the formation is all in the mRNA then the animo acids combine to form proteins. proteins are formed when animo acids are "dehydrated" and form a water molecule then the rest combine into a protein and that protein can be in any form for various tasks.
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
Clarence made a diagram to compare codominance and incomplete dominance. Which label belongs in the area marked Y? Neither allele is dominant. An intermediate phenotype is expressed in offspring. One allele is dominant over the other. Both dominant alleles are fully expressed in offspring.
Answers
Answer:
both dominant alleles are fully expressed in offspring.
Explanation:
I hope this helped
Answer:
both dominant alleles are fully expressed in offspring.
Explanation:
Please, I would be grateful for some help!!!
BRAINLIST IF ANSWER! 15 POINTS!!!!
Thank you!
:)
Answers
What is the question?
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
Which is the most sustainable ?
Answers
The musculoskeletal system, a collaboration
between the muscular and skeletal systems,
works to provide which functions?
Answers
Answer:
D. Movement
Hope this helps :)
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:
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.
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.
Which example is a body fossil?
A) shrimp burrow
B) claw print
C) dinosaur nest
D) leaf imprint
Answers
Answer:
claw print
Explanation:
Which statement best describes the relationship between prophase and telophase?
The spindle fibers bring the chromosomes together in prophase then apart in telophase.
The spindle fibers pull the chromosomes apart in prophase then bring them together in telophase.
The nuclear membrane forms in prophase and breaks down in telophase.
The nuclear membrane forms in telophase and breaks down in prophase.
There are other ppl who have asked this question but the answers seem wrong because in my notes it says that the fourth one is correct