Answer:
does col mean cool is this even a question but if not thanks for the poinys
Based on the images seen here identify which phase of matter would transmit lift waves the fastest and why
Answer: the answer is solid
Explanation:
because the solid would transmit the fastest because the particles are closest together.
Answer:
The correct answer is D) The gas would transmit the fastest because there are the fewest particles to interfere with the waves.On USA TEST PREP
Explanation:
When the codon and anticodon connect.... What does it build ?
Answer: A tRNA with the complementary anticodon is attracted to the ribosome and binds to this codon. The tRNA carries the next amino acid in the polypeptide chain. The first tRNA transfers its amino acid to the amino acid on the newly arrived tRNA, and a chemical bond is made between the two amino acids.
A student has two beakers (Beaker X and Beaker Y) of clear unknown liquids. The student knows that one liquid is a weak acid and one is a weak base. She knows that both liquids are equally concentrated as either an acid or a base. The student also knows that the pH of the liquid in Beaker X is 8. Therefore, the student concludes that Beaker X contains the acid and Beaker Y contains the base.
1) State whether or not the student’s conclusion is correct.
2)Explain your answer.
3)Describe the likely outcome in terms of acids, bases, and buffers, if the liquids in
Beaker X and Beaker Y were combined.
Answer: Y E S
Explanation:
A weak conjugate acid-base pair, which can be either a weak acid and its conjugate base or a weak base and its conjugate acid, must make up a buffer in order to maintain a pH range properly.
What is meant by buffer solution?A buffer is a substance that can withstand a pH change when acidic or basic substances are added. Small additions of acid or base can be neutralized by it, keeping the pH of the solution largely constant.
For procedures or reactions that call for particular and stable pH ranges, this is significant. The pH range and capacity of buffer solutions determine how much acid or base can be neutralized before pH changes and how much pH will vary.
A weak conjugate acid-base pair, which can be either a weak acid and its conjugate base or a weak base and its conjugate acid, must make up a buffer in order to maintain a pH range properly. The pH that is desired while making the buffer will simply determine which should be used.
1) As the pH of beaker X is 8 it must be base, the student's conclusion is not correct.
2) Acidic pH values are those below 7, while alkaline pH values are those above 7 (basic).
3) If the liquids combine they create a buffer solution as a buffer exists made by combining a large volume of a weak acid or weak base with its conjugate.
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If purple flowers are dominant in a plant and white flowers are recessive in that plant, then when purple-flowered
plants with two dominant genes are mated with white-flowered plants with two recessive genes, the first
generation of offspring should have
A
100% white flowers
B
75% purple flowers and 25% white flowers
с
50% purple flowers and 50% white flowers
D
100% purple flowers
im pretty sure it would be c
If purple-flowered plants with two dominant genes are mated with white-flowered plants with two recessive genes, the first generation of offspring should have 100% purple flowers.
Genes are defined as units of inheritance that occur in the chromosomes. Usually, genes occur in pairs called alleles and these alleles control the expressed traits (phenotype) of an organism.
In this case, we have a flowering plant having a dominant gene for purple flowers (R) and a recessive gene for white flowers (r). Using a punnet square, we can see that the first generation will have all purple flowers since it is the dominant gene as shown.
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what characteristics do bacteria have and whats its role
Answer:
good luck i don't know too
What causes the phases of the Moon?
The moon's light and its rotation on its axis.
The moon's revolution and its projected light.
The reflected light of the sun and the moon's revolution around Earth.
The revolution of the Earth around the Sun.
What's and example of organism's found in food chains?
Answer: producer organisms (such as grass or trees which use radiation from the Sun to make their food)
Explanation:
Producers is an example of an organism in the food chain system!
Hope this helped </3
Answer:
Decomposers: Soil
Primary Producers: Plants
Primary consumers: plant eating animals (Herbivores)
Secondary consumers: Plant and animal eating animals (Carnivores / Omnivores)
Tertiary consumers: (Top Carnivores)
Explanation:
I hope this helps! :)
out line three advantage of presence of. membranes in cell organelles
Answer:
Membrane-bound organelles offer several advantages to eukaryotic cells. ... If these enzymes were released in the cytosol, they could chew up the cell's proteins, nucleic acids and lipids, leading to cell death. The membrane surrounding the lysosome keeps those digestive enzymes away from the rest of the cell
Explanation:
Answer:
Membrane-bound organelles offer several advantages to eukaryotic cells. First, cells can concentrate and isolate enzymes and reactants in a smaller volume, thereby increasing the rate and efficiency of chemical reactions.
Explanation:
If humans replace the forest with a factory, how will this affect the carbon cycle in the
area?
The forest is defined as a carbon sink, and with its removal, there will be less carbon
released into the atmosphere.
The forest is defined as a carbon source, and with its removal, there will be less carbon
released into the geosphere.
The forest is defined as a carbon sink, and with its removal, there will be more carbon
released into the atmosphere.
The forest is defined as a carbon sourceand with its removal, there will be more carbon
released into the hydrosphere.
Answer:
The forest is defined as a carbon sink, and with its removal, there will be more carbon
released into the atmosphere.
Explanation:
What helped Mendel with his ability to keep detailed and accurate data in his experiments?
-He was a monk and had very little distractions.
-He was a scientist and understood how to keep god records.
-He had an extensive mathematical background and was very good at statistical data.
-He was a good writer and keep accurate records of his experiments.
Answer:
C
Explanation:
I believe he was very good at mathematics
is it true The more I interact with someone the more likely it is I’ll like that person?
Answer: it depends
Explanation:
if you interact with them more, you get to know them. If you find them annoying or mean, then you will dislike them. But if the person yo are interacting is bery friendly and nice, you will most likely like that person. If thenperson you are interacting is hot and cute, then will have a crush on that person.
*50 POINTS****
All objects with mass or ___ produce gravity
a. volume
b. matter
c. energy
d. weight
Answer:
I think its B I hope this helps
Are all animals that share a food source classified in the same trophic level
ANSWER QUICK PLEASE!!!
Answer:
it depends on the food web that the animal is on but they can sometimes
Explanation:
Answer:
An organism may not always occupy the same trophic level, depending on the food web. Assigning organisms to trophic levels isn't always clear-cut. For instance, humans are omnivores, meaning they can eat both plants and animals. So they may be considered both primary and secondary (or even higher!)
Explanation:
What happens during photosynthesis that creates oxygen? *
A glucose is broken down
B water breaking
C Calvin cycle
In what way is surface area more important for cells than volume?
Answer:
As a cell grows in size, the surface area gets bigger, but the volume gets bigger faster. Thinking about this as a ratio (division), the volume is the denominator and the surface area is the numerator. If the volume is getting very big, then the ratio itself will be getting very small.
What part of speech is the word mission in the sentence below?
My mission was to get the cat out of the tree safely.
noun
verb
adverb
adjective
2. Rubber, oxygen and paper are all made up of
A cells
B atoms
C wood
D Plastic
Answer:
cells
Explanation:
Answer:
A cells
Explanation:
Natrual rubber is a polymer of isoprene
do you believe that life exists somewhere OTHER THAN earth?
Please answer with a couple sentences:))
Answer:
Explanation:
Obviously there are other planets like earth and more suns as well. Also, oxygen may possibly exit there. So yeah
who is the longest living person on earth
Answer: Kane Tanaka HTH
Explanation:
Answer:
Kane Tanaka
Explanation:
The oldest person ever to have lived is Jeanne Calment (France), who lived to be 122 years and 164 days, and the oldest man ever is Jiroemon Kimura (Japan), who was born on 19 April 1897 and passed away aged at the age of 116 years and 54 days on 12 June 2013. The oldest person living is Kane Tanaka
Why does T. brucei infection cause the symptoms that led to the term “African Sleeping Sickness”?
Answer:
African trypanosomiasis is a parasitic disease transmitted by the tsetse fly. It gets its nickname 'sleeping sickness' because symptoms can include a disturbed sleep pattern
Explanation:
Hope this helps
Bailey designed a science fair experiment to test the effect of different light sources on the growth of rose plants. To conduct the experiment, she placed one group of ten rose plants in front of a window, then placed another
group of ten rose plants under a light foxture with a special light bulb for plants. What is the outcome variable (dependent variable) in this experiment?
O the number of rose plants
o the growth of the rose plants
o the different light sources used
Answer:
Guide for the first time and the 30th of the month of July in a couple few months ago to
many pathogenic bacteria species are bcoming resistant to antibiotics. explain how such adaptions can develop through the process of natrual selection
Answer:
Antibiotic resistance evolves naturally via natural selection through random mutation, but it could also be engineered by applying an evolutionary stress on a population. ... The antibiotic action is an environmental pressure; those bacteria which have a mutation allowing them to survive will live on to reproduce.
Explanation:
Antibiotic resistance evolves naturally via natural selection through random mutation, but it could also be engineered by applying an evolutionary stress on a population. ... The antibiotic action is an environmental pressure; those bacteria which have a mutation allowing them to survive will live on to reproduce.
Answer:
Antibiotic resistance evolves naturally via natural selection through random mutation, but it could also be engineered by applying an evolutionary stress on a population. ... The antibiotic action is an environmental pressure; those bacteria which have a mutation allowing them to survive will live on to reproduce.
Explanation:
Antibiotic resistance evolves naturally via natural selection through random mutation, but it could also be engineered by applying an evolutionary stress on a population. ... The antibiotic action is an environmental pressure; those bacteria which have a mutation allowing them to survive will live on to reproduce.
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Organisms classified into the Protist Kingdom have
what type of cells
5. The model includes a wavy arrow to show light striking the thylakoids. Which
label for the wavy arrow would be MOST USEFUL for communicating the role of
light in photosynthesis?
a. Light is radiated from the chloroplast during the light-independent reactions.
b. Light energy is cycled within the thylakoid.
c. The chloroplast reflects the green wavelengths of light.
d. Light is the energy source for converting ADP to ATP, and NADP+ to NADPH.
Answer:
There is no model in this question but the question can be answered based on the provided information and general knowledge of photosynthesis. The answer is:
d. Light is the energy source for converting ADP to ATP, and NADP+ to NADPH.
Explanation:
Photosynthesis, which is being described in this question, is the process by which autotrophic organisms synthesize their food in the presence of sunlight. The photosynthetic process occurs in the CHLOROPLAST. However, photosynthesis occurs in two stages namely: light dependent and light independent reaction.
Light dependent reaction occurs specifically in the THYLAKOID of the chloroplast where the photons of light is absorbed by chlorophyll molecule (photosynthetic pigment). The light energy that hits the chlorophyll makes it excited, hence, providing the energy to produce ATP from ADP and NADPH from NADP+.
These products are pivotal in the next stage of photosynthesis (light independent stage). Hence, light plays a very crucial role in photosynthesis by providing the energy source for converting ADP to ATP, and NADP+ to NADPH.
how can different cells do different jobs in the human body with the same DNA
Answer:
Compared to a short-term investment, a long-term investment is generally considered to have similar returns. to be equally as risky. to have greater risk. to offer lower returns
Explanation:
A group of organisms that produce organisms of one kind.
Please help!! It’s urgent!
Answer:
species
Explanation:
Living things obtain matter from their environment and release waste back into it. This matter moves in a cycle. Plants use air, water, nutrients, and sunlight to make food and grow. Some animals eat the plants and use their matter to grow. When those animals die, decomposers will grow using the matter from the animals' bodies. The decomposers release this digested matter back into the air and soil. The matter in an ecosystem is recycled. Gases are a type of matter that moves through an ecosystem. For example, oxygen and carbon dioxide are cycled between organisms and the air. The producer in the diagram takes carbon dioxide from the air. It uses this gas and water to make sugar, releasing oxygen as waste. Then the consumer breathes in the oxygen and uses it in its body. It also eats the producer for food, represented as carbon in the diagram. The decomposer takes oxygen from the air and food from the consumer or producer. The consumer and decomposer make carbon dioxide, putting it into the air. When producers use it again, the matter is recycled. Describe in words how carbon and oxygen move through an ecosystem. (my little bro needs help and I am to lazy to do it)
Answer:
"living things obtain matter from their environment and release waste back". plants use carbon dioxide, then let out oxygen for us to use. When animals die, decomposers release the digested matter back into the air and soil. Different types of gases move throughout a ecosystem and is recycled between organisms and air. (again going back to the air recycled between a plant and a human).
Answer:
the decomposers release carbon dioxide that help plans grow then they can do photosynthesis then the oxygen is given to animals then they die then decompose and that's a cycle
Explanation:
Which of the following did you remember?
To fell things you need energy True or false
Answer:
false
Explanation:
Answer:
Yes, you use energy to feel things becasue you move your muscles
Explanation:
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How does a weather front form?
Answer:
HERE IS YOUR ANSWER YW SORRY FOR ALL CAPS NEED TO FIX IT STILL