is the process of making the next generation
which can be a sexual or asexual process.
Nonmetals are located on the right side of the periodic table.
TRUE
FALSE
Answer: true
Explanation: Nonmetals are elements that generally do not conduct electricity. ... They are the elements located on the right side of the periodic table.
what was the deadliest tornado to occur in the US where and when did it occur and how many people died
Answer: The Tri-State Tornado of March 18, 1925 killed 695 people in Missouri (11), Illinois (613), and Indiana (71). The outbreak it occurred with was also the deadliest known tornado outbreak, with a combined death toll of 747 across the Mississippi River Valley.
Explanation:
Answer:
the tristate tornado
Explanation:
killed 695 people and injured 2,027 others in Southern Missouri, Illinois and Indiana in 1925. The tornado went on for 219 miles, making it the longest ever recorded.
What is density? ?????????
Answer:
the degree of compactness of a substance
Explanation:
i looked it up in my dictonary :D
all maps include bias because no map can___ 15 points!
Answer: include everything apex
Explanation:
A tapeworm attaches to the wall of its host’s intestine and starts to absorb the host’s nutrients. Eventually this can cause great harm to the host as the host loses many important nutrients.
Which type of infectious agent is a tapeworm?
a virus
a bacterium
a fungus
a parasite
Answer:
A tapeworm is a parasitic infection, aka a parasite.
Answer:
D:a parasite
Explanation:
HOPE IT HELPS:)
Why is it important to take rock core samples?
Answer:
to learn about its history/formation
Explanation:
Coral and algae need light in order for photosynthesis to take place. How to depth in the availability of light contribute to have these organisms are distributed on the ocean floor
Answer:
Only blue light reaches deep into the ocean.
Explanation:
Coral reefs exist in waters less than 50 m to 2000 m deep while Red algae have been found living in depths of over 500 feet because both coral reefs and red algae needs blue light for photosynthesis. In the deep sea or ocean, only short wavelength such as blue light reaches deep in the ocean floor while long wavelength light such as red unable to reach so that's why both coral reefs and red algae present and distributed on the ocean floor.
What are the two ways in which mutations are created? Give at least one example of an environmental factor.
As we know, a plant’s roots absorb water. However, water is needed by all parts of the plant. Based on what we learned about the polarity of water, explain how water is transported through tiny tubes from the roots to the leaves within a plant. (Video hint: Think about how blood moves around the body.)
Answer: Capillary Action
Explanation: Learned from teacher in Allen Village, Mrs. King
what are different forms of evidence how infallible are they and how are they useful in resolving potential criminal cases
Answer:
Direct Evidence
Digital Evidence.
Explanation:
Direct and digital evidence are the evidences which is very useful in resolving criminal cases because these evidences provides a wide range of information about the criminal that is enough to solve the criminal case. Audio recording, eyewitness and fingerprint of the criminal are the direct evidences while video of the crime on the the digital camera is the digital evidence.
A cell in a blood smear that is larger than erythrocytes, and contains pink granules and a multilobed nucleus, is called a:_________.
Answer:
It's called a neutrophil.
1. DNA evidence analysis is an imperfect science. Provide two reasons why this may be the case.
and this is for biomed science pltw and also he said that to use your our words too.
Answer:
Not all DNA that was found at the scene has to be related to the scene.
Explanation:
Just because DNA was found at the scene, that doesnt mean that they were actually there of guilty. For example, a hair of Person A cound be carried over to another scene on Persons B's clothing.
DNA evidence analysis is an imperfect science because DNA is a very unstable and degradable molecule in the environment, furthermore, an DNA evidence analysis may present DNA molecules that are unrelated to the purpose of the analysis.
A DNA evidence analysis aims to:
Find biological traces in one location.Determine those responsible for activities carried out in that location.Determine the genetic makeup of a living being.This type of analysis is usually done in a place where there was a crime and it is necessary to do a DNA analysis to identify the culprits and victims.
The problem with this analysis is that DNA is a molecule that degrades quickly when outside the body. In addition, a location may have a very large variety of DNAs, which may belong to living beings unrelated to the crime, or to the purpose of the analysis.
More information:
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The force of Gravity pulls the water towards the ground ,then why does it move against this gravitational force in a plant?????
I don't understand what do you mean exactly... But that what I've got...
1. If your question why water comes up in the plant it will be because it goes to leaves of the plant to feed the flower. It moves up by using the stem...
2. But if you mean why gravity force pull water down to the flour and it will come up inside the plant so the answer will be because there are a lot of parts of the plant that needs water.... And actually food that leaves are making for the plant will come to the roots again to make them stronger.
Write a hypothesis that explains why you think leaves change color in the fall.
Fall brilliance of the leaves is a result of chlorophyll decomposition, which causes the green color to disappear and the yellow to orange hues to appear.
What is chlorophyll brake down hypothesis?If plants degrade the chlorophyll and move it out of their leaf before the leaves fall, they can save energy.
Plants are capable of reabsorbing the substances that go into making chlorophyll. However, due to changes in temperature and daylight hours in the fall, the leaves stop generating food.
As a result, during the summer, chlorophyll is continuously degraded and rebuilt in tree leaves.
Therefore, chlorophyll brake down hypothesis that explains why you think leaves change color in the fall.
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why is water necessary to your body
Answer:
it's necessary because your body uses water in all its cells organs and tissue. water helps you to keep moving and functioning.
In humans, a cell with 23 chromosomes is ____ in number?
A. Haploid B. Diploid
Answer: B.) Diploid
Explanation:
Human somatic cells have 46 chromosomes, including 22 homologous pairs and one pair of non homologous sex chromosomes. This is the 2n, or diploid, condition.
Analysis and Conclusion
1. DNA FINGERPRINTING IDENTIFIES INDIVIDUAL BEARS AND ALSO ALLOWS FOR DETERMINING
THE GENDER OF A BEAR, WHAT INFORMATION DOES IT NOT PROVIDE THAT MIGHT BE USEFUL
FOR DECIDING ON CONSERVATION EFFORTS?
Answer:
DNA fingerprinting will not help determine the age of the bear(s)
Explanation:
I'm doing the assignment right now
Ashfaq is asked to explain the difference between a hypothesis, theory, and scientific law, which are terms used when discussing experiments, research, and scientific methodology. He knows that each term has a distinct meaning, and the terms are not interchangeable. Match the descriptive phrases to the correct term. may still be useful even when evidence does not support it added to Scientific Law Theory do not become lawswell-tested explanation for a range of phenomenaideally should be tested by an experiment in which only one variable is changed Hypothesis highly reliable scientific explanation of events in the natural world that unifies many repeated observationsconcise, specific descriptions of how some aspects of the natural world are expected to behave in a certain situation Scientific Law tentative scientific explanation that can be tested by further observation or by experimentationmay still be useful even when evidence does not support it
Answer:
Hypothesis
- ideally should be tested by an experiment in which only one variable is changed
- may still be useful even when evidence does not support it
- tentative scientific explanation that can be tested by further observation or by experiment
Scientific Law
- concise, specific descriptions of how some aspects of the natural world are expected to behave in a certain situation
- well-tested explanation for a range of phenomena
Theory
- highly reliable scientific explanation of events in the natural world that unifies many repeated observations
Explanation:
A hypothesis is an assumption that intends to explain a phenomenon, while a scientific hypothesis is tested by using the scientific method. The development of a testable hypothesis is the first step during the scientific method. Moreover, a scientific theory is a more coherent and stronger explanation of the natural world, which has been confirmed by experimental and/or observational procedures. Finally, a scientific law is a solid statement funded on repeated observational/experimental methods. A scientific law can be used not only for understanding but also for predicting different phenomena from the real world.
What characteristics make an organism a member of the animal kingdom?
a.
autotrophs, needs sunlight, and need water.
b.
heterotrophs, multicellular, contain tissues, and are either invertebrates or vertebrates
c.
heterotrophs, unicellular, no tissues, and are invertebrates.
d
.
vertebrates, autotrophs, heterotrophs and have no backbone.
Answer:I think it is part B
Explanation:
Answer:
Which term represents animals without backbones?
invertebrates **
heterotrophs
autotrophs
vertebrates
Explanation:
I took test
Which biome had the lowest average precipitation?
A)grasslands
B)desert
C)tundra
D)taiga
Answer:
desert
Explanation:
In the word search below are the names of several pieces of lab equipment. As you find each piece of equipment, record its name on the list.
There are only 13 words out of the listBunsen burner,Pipestem triangle, Evaporating dish, Beaker, Utility clamp,Iron ring, Mortar and pestle, Crucible and cover, Gas bottle, Saftey goggles,Corks, Watch glass, Erlenmeyer flask, Wire gauze, Pipet, Buret,Triple beam balance, Test tube rack, Funnel, Scoopula,Well plate, Wire brush,File,Wash bottle, Graduated cylinder,Thanks
Answer:
Bunsen Burner - second last line
Pipestem triangle - third row diagonal
evaporating dish - fifth row diagonal
utility clamp - seventh row
iron ring - second last column
gas bottle - last line
wire gauze- second line
Explanation:
The crosswords are important brain storming exercise which helps to develop the ideas to improve intelligence. The cross words arrangement will help to understand the words and solve basic word puzzle. The arrangements can be make to use a letter from other word which completely form a new word.
As per observation, the word search below are the names of several pieces of lab equipment are given below:
1. Bunsen Burner - 2d remaining line
2. Pipestem triangle- 1/3 row diagonal
3. Evaporating dish- 5th row diagonal
4. beaker -2d row
5. Utility clamp - 7th row 6. Iron Ring - 2d remaining column
7. Mortar and pestle - 5th column
8. Crucible and cover - 10th row diagonal
9. Gas bottle - Last line
10. Safety goggles - Fifth column
11. Corks - besides the phrase thermometer
12. Watch Glass - Seventh column inverted
13. Wire gauze - 2d line
The crosswords are critical mind storming exercising which enables to increase the thoughts to enhance intelligence. The pass phrases association will assist to recognize the phrases and clear up fundamental phrase puzzle. The preparations may be make to apply a letter from different phrase which shape a whole new phrase.
What is lab equipment?Among the numerous objects that might be taken into consideration, the standard lab system is pipettes, scales, centrifuges, Bunsen burners, freezers, warm plates, incubators, coolers, stirrers, water baths, and fume hoods - to call a few.
Thus it is clear that the above answers are well explained.
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the axon:
a) is the main body of the nerve cell
b) sends neurotransmitters
c) is the ending point of the nerve impulse
d) receives neurotransmitters
Answer:
Sends neurotransmitters
Explanation:
APEX answer
Answer: Sends neurotransmitters
Explanation:
Hope this helps!
what are the different shapes/forms dna can be in?
Answer:
Three major forms of DNA are double stranded and connected by interactions between complementary base pairs. These are terms A-form, B-form,and Z-form DNA.
Hope this helps!
Answer:
DNA goes A-form, B-form, all the way to Z form.
DNA is a double helix form but the helix can be stretched, shortened, skinny,
wide, and even be missing a few bars.
Explanation:
A typical faucet running for two minutes could waste about 10 gallons of water. A newspaper reports that a running faucet wastes about 0.08 gallons of water per second. Which of these statements is correct about the information provided by the newspaper?
It is reliable because 5 divided by 60 is 0.08.
It is reliable because 10 divided by 125 is 0.08.
It is unreliable because 5 divided by 10 is more than 0.08.
It is unreliable because 10 divided by 60 is more than 0.08.
Answer:
The answer is A
Explanation:
5 divided by 60 = 0.08
Gallons are the imperial unit of measurement that measures the volume of the liquid and is equivalent to 4.55 liters. The information from the newspaper is reliable because 5 ÷ 60 is 0.08. Thus, option A is correct.
What are reliable sources?Reliable sources are the places that provide accurate and credible information to the audiences as it is written by experts and information that has been validated.
The sources are reliable only if the data presented is accurate and is well-reasoned and based on the theories and thorough evidence.
The water waste is calculated as,
In 2 minutes water wasted = 10 gallons
In 1 second = 0.08 gallons
1 minute = 60 seconds, and 2 minutes = 120 seconds
So, 120 seconds = 10 gallon
1 second = 10 ÷ 120 = 0.08 gallons
Or,
60 seconds = 5 gallon
Then 1 second = 5 ÷ 60 = 0.08 gallon
Therefore, the information is reliable.
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I will give brainliest!!! Which of the following statements correctly matches a cell part with its function? Choose 1 answer: (Choice A) A The vacuole packages lipids for export. (Choice B) B The lysosome digests old cell parts. (Choice C) C The mitochondria convert sunlight into sugar. (Choice D) D The nucleus produces energy.
Answer:the vacuole packages lipids for export
Explanation:
The correct statement regarding cells is that lysosome digests old cell parts. The correct option is B.
What are lysosomes?A lysosome is a cell organelle that contains digestive enzymes and is membrane-bound. Lysosomes are involved in a variety of cellular processes.
They degrade extraneous or worn-out cell parts. They could be used to eliminate invading viruses and bacteria.
Thus, the correct option is B.
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Should a 14 year-old have the right to deny life saving treatment? Why? Or why not?
Answer: Unlike their adult counterparts, teenagers generally do not have the right to make their own medical decisions, and physicians, families, and sometimes the courts are left to make difficult choices that have implications for religious freedom, parental rights, and a child's well-being alike.
Explanation:
What is the function of the eight major structures of a plant cell
Answer:
plant cell
Explanation:
1.cell well-protected and provides structural support of cell
2.cell membrane regulates entries and entries of substances within the cell.
3.nucleus stores DNA
4.plastids they store starch help in photosynthesis
5.chloroplast pigment which protect cell
6.vacuole sustain turgid pressure against cell wall
7.mitochrondria provide energy to help break carbs
8.lysosome help with cellular waste disposal
What part of the cell will make sure the protein signals will be ready to leave the endocrine cells?
Answer:
The correct answer is - Golgi apparatus.
Explanation:
The endoplasmic reticulum plays many general roles, the folding of protein particles for cisternae and the vehicle of incorporated proteins in vesicles to the Golgi bodies is one of them.
The Golgi apparatus is answerable for transporting the protein, changing or modifying the protein, and bundling proteins and lipids into vesicles for conveyance to the specific sites.
Thus, the correct answer is - Golgi apparatus.
1.)_____ is an accepted explanation of an observed phenomenon supported by empirical data. THEORY OR LAW? 2.) _____ is an organized way of gathering information involving observation and theory to test scientific hypothesis.
Answer:1.) is LAW and 2.) is experiment
Explanation: i already did this
