Answer: chromosome 2 is an autosome
Explanation:
In any eukaryote, the sex chromosomes are designated differently (e.g. XY in humans, XO in Drosophila) , and autosomes are numbered so any numbered chromosome is an autosome
why was the Sacco and Vanzetti trial significant
A( it showed how the Red Scare had influenced attitudes toward immigrants.
B( it showed that Americans were Sympathetic to immigrants.
C( it showed that immigrants were treated fairly by law enforcement officials.
D( it was demonstration of judicial fairness to immigrants.
Answer: A. It showed how the red scare had influenced attitudes toward immigrants
Explanation:
There was a rise for nationalism( a negative thing mind you, that discriminates against "non-Americans") in the early 20s, and it affected most of Americas judgement of a fair trail (and treatment in general) towards immigrants.
Unlike transcriptional termination in prokaryotes, termination in eukaryotes (by RNA polymerase II, anyway): depends on a specific sequence of RNA. depends on a protein, Rat. involves cleavage of the pre-mRNA. involves exonuclease activity. All of the above.
Answer:
involves cleavage of the pre-mRNA
Explanation:
In eukaryotic organisms, the mechanism of transcription termination of protein-coding genes involves two different processes: 1-the site-specific cleavage of the precursor messenger RNA (pre-mRNA) sequence in the 3'-untranslated region (3'-UTR), and 2- the separation of RNA polymerase II (Pol II) from the DNA template. In regard to the cleavage of the pre-mRNA, it is a process followed by the polyadenylation (polyA) of the upstream cleaved product. The main function of the polyA tail is to protect the mRNA from enzymatic degradation. Moreover, the mechanism of transcription termination is accompanied by dephosphorylation of the C-terminal domain (CTD) of the large subunit of the RNA Pol II.
The temperature of the water is about 5°C, while the temperature of the air is about 21°C.
Fill in the blank text field 2
Answer:
THE FIRST ONE number 4 is cohesion and the second one number 5 is heat capacity the answer to the one you asked is heat capacity
Explanation:
The temperature of the water is about 5°C, while the temperature of the air is about 21°C. The first number 4 is the cohesion and the second one number 5 is heat capacity.
What is specific heat capacity?The specific capacity is defined as the quantity of heat required to increase the temperature of 1 kilograms Mass by 1 degree Celsius.
Mathematical
Q=mc(dt)
Where
Q = Required amount of heat
M = mass in kg
dt = change in temperature
The law of energy states that energy cannot be created nor be destroyed it only transfer from one form of energy to another form of energy.
In above example as we know that electrical energy has created by potential energy which stored in the form of water in dam after that electrical energy is produced so potential energy converted into electrical energy as a polly switch on the light she change the electrical energy into thermal energy because as we burn light it also develops some heat.
Therefore, The temperature of the water is about 5°C, while the temperature of the air is about 21°C. The first number 4 is the cohesion and the second one number 5 is heat capacity.
Learn more about heat capacity on:
https://brainly.com/question/28302909
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What is shown in the figure below?
A. incomplete dominance
B. anaphase 1 of meiosis
C. crossing over
Answer:
Answer is C.
Explanation:
I hope it's helpful!
Answer:
b
Explanation:
Lions and Tigers are the most similar of the "Big Cats". Why are Lions and Tigers so similar?
Big Cats | Big cats art, Wild cats, Big cats
Question 4 options:
because lions and tigers both need to hunt
because lions and tigers have many of the same genes
because lions and tigers have the same type of cells
because lions and tigers share the same organelles
Answer:
B. Because lions and tigers have many of the same genes.
Explanation:
You can rule out A, since all big cats and other predatory animals must hunt to survive.
C can be ruled out, as all animals have roughly the same cells.
D can be ruled out as well, since all animal cells have the same organelles (essentially the same reason C can be ruled out.)
That leaves us with option B. B is the most likely answer, as lions and tigers share most of their DNA with one another.
What is the primary goal or purpose of cellular respiration?
Answer:
to provide energy to the living cell for carrying out metabolism
CAN SOMEONE PLEASE HELP ME WITH THIS SCIENCE QUESTION I WILL MARK YOU BRAINLIEST THANK YOU
Answer:
The livestock waste fertilizes the grasses
Explanation:
A negative ecological impact is one that is detrimental to the ecosystem or that results in a disadvantage to organisms in the ecosystem.
When livestock graze on rangelands, it would result in both positive and negative impacts to the rangeland.
Some of the negative impacts includes those listed in the options. For example:
1. The weight of the grazing cattle as they move around to graze will compact the soil. This compaction of the soil will reduce aeration of the soil as well as the fertility of the soil.
2. The livestock may eat too much grass which is known as overgrazing. Overgrazing will not give the plants enough time to regrow before they are eaten. this will eventually result in too few grasses growing in the rangeland.
3. Increased wind and water erosion due to overgrazing. as the livestock graze, they remove grasses which help to reduce wind and water erosion on the soil. This results in loss of soil fertility.
However, an advantage of grazing on the rangeland as the livestock graze is that the wastes of the livestock serves as a source of manure for the grasses which fertilizes the soil and makes the grasses grow.
What are the TWO inputs of cellular respiration? SELECT TWO
Answer:
water and carbon dioxide
hope this helps you
Answer:
Glucose and oxygen
Explanation:
Carbon dioxide, and water are both outputs so you can cross that out
And Glucose and Oxygen are the inputs of a cellular respiration
Hope this helped!
Plants move water from the roots of the plant to the leaves through transpiration. As water evaporates from the leaf, cohesion pulls water up from the roots. Suggest a relationship between transpiration and stomata density.
Answer:
Stomata are the organs present on the stem and leaves of the plant and help in the gaseous exchange and evaporating water present in the aerial parts of the plant. Mainly leaves stomata plays role in gaseous exchange and transpiration which is the evaporation of the aerial water of plants by opening and closing the stomata. Stomata are small pores mostly and normally present under the leaves and regulated by the guard cells, dum bell shaped cells to close or close it.
Other than closing and opening the stomata, stomata density also can affect the rate of gas exchange as well as transpiration. Stomata density is the presence of the numbers of the stomata per unit area. In heat or sunny area the stomata density is higher than the shady or dark area to increase the transpiration in order to cool down the leaves of the plant which prevent the chloroplast proteins to denature.
The higher stomatal density should increase the total number of stomata per plant.
Plz help! I'll give brainliest, follow, and points!!
Answer:
There are many reasons why manned space probes to Saturn are simply unachievable. Getting to space is incredibly hard. The force of gravity is very hard to escape. If you wanted to, you would have to invest trillions upon trillions of dollars to create a space shuttle that may or may not explode. Second, we simply don’t have the technology to make it that far with a manned probe. Saturn is more than a billion miles away. It would take more than several years to go that far. To keep astronauts alive, entertained, and sustained is also a big challenge. In conclusion these are some reasons why a manned space probe to Saturn is unachieveable.
Explanation:
U’d better give me that brainly.
Your teacher has given every two students a picture of an organism to classify. Each group must classify their organism and then provide a rational for their choice. Megan and Juan drew the chart above to classify their organism. Review their picture and decide which organism they have. Justify your answer. PLEASE HELP
Answer:
You didn't provide a picture
The hormones secretin and cholecystokinin target the pancreases. ---, and, ----to release juice and bile into the small intestine for digestion
Answer and Explanation:
The endocrine system organizes the secretion of the hormones and the response of numerous glands in the body. The acid environment of the stomach is the essential factor under hormonal control. Gastrin hormone is secreted by G cells in the stomach during the gastric phase. Gastrin encourages the secretion of hydrochloric acid or stomach acid, which helps in protein digestion. When the stomach gets empty, the stomach's acidic environment needed not to be maintained, then a hormone named somatostatin stops the secretion of hydrochloric acid. During the intestinal phase, digestive secretion from the pancreas, gall bladder, and liver helps digest chyme in the duodenum. A hormone called secretin stimulates the pancreas to produce alkaline bicarbonate solution to deactivate the acidic chyme. In tandem, secretin acts with another hormone named cholecystokinin (CCK). CCK encourages the pancreas to release pancreatic juice and encourages the gallbladder to secrete bile into the duodenum.
When lava cools and hardens quickly on the Earth's surface, the rock grains are
Answer:
Magma that cools quickly forms one kind of igneous rock, and magma that cools slowly forms another kind. When magma rises from deep within the earth and explodes out of a volcano, it is called lava, and it cools quickly on the surface. Rock formed in this way is called extrusive igneous rock.
2. What source of energy do organisms use if they don't use the sun's energy?
Answer:
Most likely, the answer is "Other organisms"
Explanation:
For example, we use animals or plants to gain energy (eating)
a. Make a list of as many traits as you can think of that could be used to classify a new species.
b. Which of the traits in the list above would be most useful for classification at high levels (e.g. classifying things into different kingdoms or phyla) , which would be more helpful at lower levels (e.g. family or genus)
Answer:
a. My list is the following:
1. presence of photosynthetic pigments
2. presence of cell wall
3. body symmetry pattern
4. presence of cell nucleus
5. presence of specialized organelles
6. presence of hair
7. presence of mammal glands
8. niche (e.g., terrestrial or marine habitats)
9. diet (food habits)
10. position of a particular muscle
Explanation:
b. In the list above, traits such as the presence of a cell nucleus or specialized organelles can be used to classify organisms at the kingdom level (since these phenotypic features are observed in eukaryotic organisms but not in prokaryotes). In a similar mode, animals may exhibit two different body symmetry patterns: radial (around the central axis) and bilateral (two sides: left and right), thereby symmetry body can be used to classify organisms within the animal kingdom. Other features used to classify species at high levels include the presence of photosynthetic pigments in green plants (chlorophyll) and bacteria (xanthophyll), presence of cell walls in plants (composed of cellulose,) and fungi (composed of chitin), presence of hair and mammal glands (mammals), etc. On the other hand, ecological differences (e.g., food habits, niche) and minor anatomical differences (e.g., the position of a particular muscle) are helpful to classify species at the family/genus level.
MASTERY CONNECT MITOSIS
Answer:
According to the cell cycle data provided in the table, these data indicate that cells spend most of their time preparing for the cell cycle (third option).
Explanation:
The cell cycle is divided into two major phases, interphase —without cell division— and cell division or mitosis. Interphase in turn is divided into three phases prior to the division process:
G1 phaseS phaseG2 phaseAssuming that the complete cell cycle lasts 24 hours, the cell will remain in interphase for 23 hours - preparing for the next division - investing only 1 hour in cell division or mitosis.
The data provided by the table indicate that, at a given time, there will be a greater number of cells in the interphase stages, indicating that cells spend most of their time preparing for the cell cycle.
what are the best examples to include in the skills section of a resume go for a job as a nurse?
Answer:
Hello dear, I can't find the options, but here is a list of some important skills for nurses;
1. Catheterization
2. Empathy
3. Patient assessment
4. Infection control
5. Patient care
6. Telemetry
Explanation:
The skills section of the resume of nurses is meant to highlight the strengths of the nurse that are relevant to her job.
Empathy which is the ability to feel the problems of the next person is an important skill that the nurse needs to treat the patients kindly.Catheterization is the ability to collect and inject fluids into the bladder using a latex tube. It is an important skill for nurses to master as patients might have conditions that affect the bladder and kidney.Patient assessment and care are core skills required of nurses. Telemetry is the ability to collect samples for measurement and analysis using a collecting device or equipment. All of these would create a good impression of the nurse in her resume.TRUE OR FALSE: If at least one allele is a capital letter in the pair of genes, the recessive trait will be dominant
Answer:
false if at least one..........
how is mitosis like binary fission?
Answer:
Mitosis and binary fission are two similar processes that result genetically identical two daughter cells from a parent cell.
Explanation:
PLEASE ANSWER ASAP!!! WILL GIVE BRAIN-LIST IF CORRECT Name the two sides of a sand dune.
Northfacing and southfacing
Windward and leeward
Windfacing and nonwindfacing
None of the above
Answer:
every sand dunes have two faces windward and slipward so I think correct answer will option D
Which part of the trunk dies quickly?
Sapwood
Inner bark
Heartwood
Vascular cambium
Answer:a
Explanation:
The first hour bell rings stimulus or response?
Answer:
The ringing of the bell was Introduced as a neutral
stimulus by Pavlov. A stimulus which leads to an
automatic response is an unconditioned stimulus.
The food was the unconditioned trigger in Pavlov's
experment. An automatic response to a stimulus is an unconditioned response.
Laura says that wave A has more energy since it is louder, but Jessica disagrees.
Jessica says that wave A is louder, but has the same amount of energy as wave B since
the wavelength is the same. Who is right and why?
O Neither is right because energy depends on the medium that the waves are traveling through.
Jessica is right. Wave A is louder and wave B is softer.
Laura is right because wave A has a higher amplitude and therefore more energy.
Jessica is right because wave A and B both have the same wavelengths.
Answer:
wave A is louder then wave B
The unit of mesure for work being done?
Answer:
i think its joules?
Explanation:
please help I dont understand and it will be nice for someone to help!!!!!!!!!!!!!!!!!
A bowling ball sinking and a ping pong ball floating in water are examples of which kind of property?
a. mass
b. density
c. length
d. weight
...
How is nitrogen obtained by animals?
Choose the correct problem for the fraction 25/20. 25 x 20 20 ÷ 25 25 ÷ 20 20 ÷ 20
Answer:
25 divided by 20
Explanation:
for example: 1/4 = 1 divided by 4 which is equivalent to 0.25 or 1/2 = 1 divided by 2 which equals 0.5/0.50
these to give you the amount so 1/4 is equivalent to 25% and 1/2 is equivalent to 0.50% of the whole so now if we do 25 divided by 20 it would be equal to 1.25.
name one source of energy which was used for
Chemical combination in primitive atmosphere
Answer:
Explanation:
Considering the atmosphere of the primitive earth to have contained water vapor, carbon dioxide, carbon monoxide, methane, and ammonia and/or nitrogen, then in the presence of an energy source, such as sunlight or lightning, a number of small molecules like hydrogen cyanide, HCN, are formed.
Water is carried though the trunk in the sapwood.
True
False
True or false:
The amount of energy taken in by a plant in the form of solar radiant energy, should be equal to the sum of the amount of energy that the plant uses in life processes such as growing and respiration.
Answer:
True
Explanation:
I took the test and it was right fr
