Which of these variables might affect the amount of solar
energy reaching a particular place on Earth's surface?
A. latitude
B. tilt of Earth's axis
C. time of day
D. weather conditions, such as cloud cover
Answer:
B. tilt of Earth's axis.
Explanation:
Solar radiation, or insolation, is the “fuel” of all solar energy systems. The performance of solar photovoltaic systems which generate electricity and solar thermal systems which produce hot water all depend on the availability and intensity of solar radiation.
Select from the options below: O A. I have a purebred dog/cat. O. B. I have a rescue purebred dog/cat. O " C. I have a "shelter" adopted dog/cat. D. I don't have a dog/cat.
Answer:
A
Explanation:
lol Purebred bloodhound
Hope you have a great day :D
Which of these are an important part of a scientific process?
Answer:
Is it multiple choice?? If it is, then show us the options
Explanation:
You added 20 g of NaCl to 100 g of water. What is the percent by mass of the solute?
Answer: We are given:
Mass of solvent (water) = 100 grams
Mass of solute (NaCl) = 20 grams
Mass of the Solution:
Mass of Solution = Mass of Solute + mass of Solvent
100 + 20 = 120 grams
Mass Percent of NaCl:
We know that
mass percent of NaCl = (Mass of NaCl / Mass of Solution) * 100
replacing the variables
Mass% of NaCl = (20 / 120)*100
Mass% of NaCl = 100 / 6
Mass% of NaCl = 16.67%
Explanation:
HELP ASAP
A scientist was studying the stars and their influence on the personalities of 100 people over a Four year time period. Through his investigation, he determined that people that were born during August were more strong-willed and driven than individuals born in October. People born in October were more relaxed and could better handle stress. Is the scientist’s research considered science?
Yes, because the scientist conducted his research for an extended period of time.
Yes, because the scientist followed the scientific method.
No, because the scientist conducted his research with 100 people
No, because the scientist followed personalities which is pseudoscience.
Answer:
No, because the scientist followed personalities which is pseudoscience.
Explanation:
A scientist was studying the stars and their influence on the personalities of 100 people over a Four year time period
Through his investigation, he determined that people that were born during August were more strong-willed and driven than individuals born in October.
People born in October were more relaxed and could better handle stress
Is the scientist’s research considered science?
No, this are beliefs not necesarily true.
What is mostly absorbed from the food during its passage down the large intestine?
Answer:
The final stage of the digestive system is the colon (large intestine) which absorbs water and salts before the remains are passed out of the rectum as faeces. The colon can also help to absorb remaining carbohydrate and some fats.
Which best describes the progress of science
Answer:
Scientific ideas are changed when better ones are found.
Explanation:
Write any three differences between mass and weight
please its aurgent fast
Answer:
See explanation
Explanation:
There are a number of differences between mass and weight, they include;
Mass is a scalar quantity whereas weight is a vector quantity.
Mass is dependent on the quantity of matter present in a body whereas weight depends on the acceleration due to gravity in a particular location on the earths surface.
The SI unit of mass is kilogram whereas the SI unit of weight is Newton.
Which structure of the lymphatic system functions as the site of development of T lymphocytes during childhood and the preteen years, but is replaced by fat as an individual grows older?
thymus
bone marrow
spleen
adenoids
Answer: thymus
Explanation: T cells adapt in the immune system just like the thymus
Answer:
Thymus
Explanation:
I don't actually know so I'm sorry if it is wrong
Have a great day!!!!!
is pathogen a bacteria and a virus? Or just a virus or just a bacteria ?
Answer:
Both a Bacteria and Viruse
Explanation:
Pathogens are taxonomically widely diverse and comprise viruses and bacteria as well as unicellular and multicellular eukaryotes.
A pathogen is both bacteria and virus but there are other pathogens as well. Pathogen is a very broad term and is just any organism that causes decease.
True or false based on the context in paragraph 3 a thin soft pliable sheet or layer
Answer:
Explanation:no para3 here
The annual cost of snow removal for streets and highways in the U.S.
is estimated to be about how much?
O $20 billion
$20 million
$2 billion
O $2 million
While many homeowners shovel snow themselves, some sign an annual snow removal contract. Highly rated snow removal contractors say customers who sign a contract. annual snow removal contracts in 2013 reported paying an average of $378, million 4 years ago.
State tax revenues in December and January fell far short. projected increases in outstanding debt and annual debt service. year and SFY 2019-20 by a total of nearly $2 billion. The initial Executive Budget proposed using $500 million of the U.S. economy, as of the end of 2018, was in.
For nearly 20 years, the American Society of Civil Engineers has been on average, there were 188 million trips across a structurally deficient. ASCE analysis of U.S. Department of Transportation, Federal Highway assistance and may finance over $2 billion in water infrastructure investment.
These are all from different things, hope one of them helped!! (but if they didnt, super sorry!)
The annual cost of snow removal for streets and highways is estimated to be $2 billion.
A report from the environmental department in one of the universities in the United States gave an estimation of 2.3 million dollars as what is spent yearly to get snow and ice off the streets and highway.
Snow removal is simply an action that is undertaken to get snow off the streets or road after it snowed for safe and easy movement of people.
In conclusion it is estimated to be about $2 billion dollars given 2.3 billion dollars is around this figure.
https://brainly.com/question/810446?referrer=searchResults
1. Which part of the cell membrane acts like bridge and only allows certain materials in and out
2.
Because a membrane is picky and only lets in certain materials the membrane in considered_______
Answer:
1.phospholipid bilayer
2. selectively permeable
Predict the effect on shrubs growing in one area if they are treated with a compound that blocks electron flow through the electron transport chains of chloroplasts. Provide reasoning to justify your prediction.
Answer:
The shelves or die and will not be able to produce sugars. Blocking electron flow prevents the formation of the proton gradient required to produce the ATP used for sugar production.
The shrubs will die because they cannot photosynthesize. Without it, plants begin to wilt and finally die because photosynthesis requires light.
In the absence of photosynthesis, do plants die?In essence, photosynthesis is the mechanism that powers the survival and growth of plants and even algae. The majority of plants would perish quickly if photosynthesis suddenly stopped.
Night-time is not a time when plants engage in photosynthesis. Only when exposed to the right wavelengths of artificial light during the night can plants perform photosynthesis. Light energy is absorbed with the aid of the pigment chlorophyll. Light energy is converted into chemical energy through the process of photosynthesis.
To learn more about photosynthesis refer to:
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The_______
is a theme in the Gospel of Mark that portrays the disciples and others as recognizing Jesus' identity as the Messiah
Jesus directed them not to tell anyone else.
Answer:
Messianic secret
Explanation:
The Messianic secret is a theme in the Gospel of Mark that portrays the disciples and others as recognizing Jesus' identity as the Messiah. Jesus directed them not to tell anyone else.
Hope this helps!
pls mark brainliest :)
PLEASE HELP!!! Thank you so much!!
Answer:
math
Explanation:
hhaha
What is antibiotic resistance and why should we be
worried?
Answer: Antibiotic resistance is when bacteria develops a resistance or an immunity against antibiotics. If this evolution/adaptation becomes widespread, our healthcare system could see a mass rise in deaths due to us not being be able to effectively treat the bacteria which is causing harm.
Explanation:
I learned about this
What occurs during the digestion of proteins?
A) Specific enzymes break down proteins into amino acids
B) Specific hormones break down proteins into simple sugars
c) Specific hormones break down proteins into complex carbohydrates
D) Specific enzymes break down proteins into simple sugars
Answer:
Specific enzymes break down proteins into amino acids
The process happens in the digestion of proteins, specific enzymes break down proteins into amino acids.
What are enzymes?Enzymes are the proteins that are helpful in the increasing the rate of any reaction. Enzymes also present in the body, they help in digestion of different substances in the body. Different enzymes work on different substances.
Thus, the correct option is A) Specific enzymes break down proteins into amino acids.
Learn more about protein
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A student was asked the following question on her biology final exam
question : how do organisms grow in size
her answer : “organisms grow in size when the cells within the organism grow larger. As the cells grow larger the organism grows larger as well
Explain why her answer is not correct then explain how she should have answered the question
Nerve cells that can detect chemicals are:
A. chemoreceptors.
B. chemtransductors.
C. limbic system indicators.
D. neurotics.
Answer:
its Chemoreceptors
Explanation:
A chemoreceptor, also known as chemosensor, is a specialized sensory receptor cell which transduces a chemical substance to generate a biological signal.
Interphase
21. Before Meiosis, comes
cell activities, like making
During interphase, the ce
for example.
22. Uncoiled stringy DNA is called
Describe what occurs during normal cell division.
Answer:
mitosis
Explanation:
Mitosis the process of cell division where a cell complete spits itself into 2 daughter cells with the same number of chromosomes as the parent cells it has 2 major parts
Answer: Mitosis
Explanation: other words for it is normal cell division, this is a normal occurrence
Answer 15 and 16 correctly and I will mark as brainliest
Answer:
I think its A and G
Answer:
15. B.
16. H
Explanation:
A wave carries from one place to another. Mechanical waves carry energy through
Answer:
Mechanical waves bring energy from one place; the media or space conduct electricity through electromagnetic radiation.
Explanation:
Energy flow is parallel to wave motion. To pass across, the wave needs a source. Electromagnetic radiation bring energy to the surroundings; they conduct electricity via media and room by mechanical waves.
Answer:
Energy
Matter
Explanation:
i did the lesson
PLEASE HEL ME!!!!!!!!!
Answer:
the accurate one is layer C is younger then layer A
Explanation:
Answer:
I think it would be safe to say that the answer is:
Layer C is younger than layer A.
Explanation:
Looking at the graph it's shown D-A youngest to eldest and knocking out the fact that Layer D is above C and it appears B is not the eldest layer, I'm sure the first point is the answer!! I hope this helped!
PLEASE ASAP NEED HELP PLEASEEE !!!!
Answer:
Hunting in groups, keen eyesight, chemicals to paralyze prey
Explanation:
Answer:
Hunting in groups
Keen Eyesight
and Camouflage
Explanation:
These are all the main adaptations that predators are born with. The rest of them do not help them at all. PLease give brainliest :)
20 points and will mark brainliest!! Explain how you got it!
Answer:
OF COUSE IT C
Explanation:
Answer:
C
Explanation:
I think the answer is C.
The different kinds of water effects the water and the sunlight. This helps show how much water and sunlight each plant gets and it will bring results.
I hope this helps you! Have a great day!
Which type of growth occurs when population growth slows or stops after a period of exponential growth?
decreasing
exponential
linear
logistic
Answer:
B
Explanation:
Answer:
B
Explanation:
Identify the converted product of the photosynthesis process.
Not having enough resources to satisfy all one's needs and wants
economics
O scarcity
O resource
O fixed cost
Answer:
Scarcity
Explanation:
I hope this helps!
Please Mark me brainliest and have a great day!
Answer:
Scarcity
Explanation:
Scarcity means the state of being in short supply or having a shortage of something.
Hope this helps. Have a nice day you amazing bean child.
