Answer:
The answer is D, consequences and tradeoffs.
Explanation:
Edg 2020
If a cell in G1 has 40 chromosomes, then in G2 there will be _________ sister chromatids, and __________ chromosomes after mitosis.
Answer:
If a cell in G1 has 40 chromosomes, then in G2 there will be 80 sister chromatids, and 40 chromosomes after mitosis.
Explanation:
G1 is the first part of the cell cycle, in which the cell begins its new life. Different cells spend different amounts of time in G1, but when they reach the S phase they replicate their DNA to prepare for cell division. After phase S, comes phase G2, and then comes mitosis.
In this specific cell, there are 40 chromosomes in G1, and when the DNA replicates itself, there will still be 40 chromosomes, but these chromosomes will have two sister chromatids each, meaning that in phase G2 there will be 80 sister chromatids in total.
When the cell enters mitosis, the sister chromatids are separated and each one will go to one of the two cells that are generated because of this division. After mitosis, each daughter cell will have 40 chromosomes with only one chromatid each.
Since there are 40 chromosomes in G1, and when the DNA replicates itself in the S phase, there will still be 40 chromosomes, but these chromosomes will have two sister chromatids each in the G2 phase which means there will be 80 sister chromatids. If a cell in G1 has 40 chromosomes, then in G2 there will be 80 sister chromatids, and 40 chromosomes after mitosis.
What are the different phases of the cell cycle?The cell cycle is the series of events that take place in a cell leading to its maturity and division. The cell cycle consists of four discrete phases: G1, S, G2, and M. G1 is the stage where the cell is preparing to divide. In the S phase where the cell copies all the DNA. S stands for DNA synthesis. G2 where organizes and condenses the genetic material and prepares to divide. M phase is the mitosis phase, where the cell divides into two daughter cells.
Hence, If a cell in G1 has 40 chromosomes, then in G2 there will be 80 sister chromatids, and 40 chromosomes after mitosis.
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plz hurry i mark brainliest
Answer:
A. Dendrites
B. Cell body (soma)
C. Synapse
D. Axon
C. Nucleus
Explanation:
the first shell can hold a maximum of two electrons. How does this explain the valance of hydrogen? HELP ILL MARK BRAINLIEST
hydrogen has only the valence electron because it is in the first group, it has one valence electron and one valence. So the sum of hydrogen's number of valence electrons and valence is two
Look at the two cells above (show to scale, one drawn in purple, the other dyed blue). Would you expect these two cells to have the same job in the body? Why or why not?
GREETINGS!
The above cell is neuron while the cell below it looks like part WBC family because it is Big Round and irregular in shape. No they could not do the same job because they are part of two different system of the human. Neuron is the part of nervous system while wbcs come under immune system
HOPE IT HELPS YOU!
Students who are effective at project management put off working on assignments until the last minute. complete assignments effectively and on time. organize their time and have the best ideas. ask their friends to do their work for them.
Answer:
It's B
Explanation:
I took the test
The students who are effective at project management complete assignments effectively and on time.
What do you mean by Project management?Project management may be defined as the application of processes, methods, skills, knowledge, and experience to achieve specific project objectives.
Effective and punctual students always completed their projects and assignments on time. These qualities give confidence and willingness to do more.
Therefore, the students who are effective at project management complete assignments effectively and on time.
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Read the excerpt from Iqbal.
The master and the mistress had a television.
Sometimes at night, when we were trying to fall asleep,
we could hear those strange voices in Hussain Khan's
living room and see the colored lights through the rush
matting at the window. Karim, always Karim, bragged
that once he had sneaked up to one of the windows,
and had seen almost five minutes of a cricket game.
"What's cricket?" I asked.
What can be inferred by the description of this setting?
O Couples are strict about bedtime hours for children
in this area.
Late-night television shows are common in this area.
O Cricket is a widely played sport in this area.
O Televisions are a luxury in this area.
"Shut up, stupid!" he answered.
Answer:
Televisions are a luxury in this area.
The description of this setting inferred that televisions are a luxury in this area. Thus, the correct option is D.
What is a Description?A Description may be defined as a pattern of narration that contains a statement or assertion which described the actual idea behind the passage, article, or any literary form.
According to the context of this question, a couple heard some strange voices which are coming from Hussain Khan's living room who is watching Cricket on a luxury television.
Thus, the correct option is D.
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PLEASE HURRY IM BEING TIMED!!!
Which of the following describes a density - independent factor?
A.a parasite that infests pig intestines
B. a lion hunting and killing zebra
C. a factor that depends upon population size
D. a hurricane that wipes out the bird population on an island
Answer:a
Explanation:I did it
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D
ELL
What is the best example of an
interaction among the biosphere, atmosphere,
and hydrosphere?
Answer:
What is the question please tell me
A student proposes that when burning isopropyl alcohol (C3H8O) - the same TWO products will be made as when they burned ethanol in class.
1a. What PRODUCTS should she expect to have and what EVIDENCE should she expect to observe or measure to show that those two products were formed?
Your answer should have TWO products (what comes OUT after burning isopropyl alcohol), and what could be observed in an experiment to provide evidence that each of those came out.
I'll give you the brainliest
Answer:
See explanation
Explanation:
The equation for the combustion of isopropyl alcohol is shown below;
C3H8O+9/2 O2→ 3CO2+4H2O
Now our task is to carry out a simple test to confirm that both carbon dioxide and water vapor are products of the reaction.
Test for CO2:
If the products of the reaction are bubbled into lime water, the lime water gradually turns milky. This confirms the presence of CO2 as one of the products of the reaction.
Test for H2O:
If the products of the reaction are passed over white anhydrous copper II sulphate, the anhydrous crystals turn blue to show that water is present.
The mantle is: part of the lithosphere, thinner than the crust, harder than the core, divided into three parts. Plz help me with this so my mother won't get mad at meee!!!
Answer:
The mantle is apart of the lithosphere:-)
Explanation:
Answer:
A
Explanation:
Which of the following is NOT a term related to groundwater?
permosity
the zone of saturation
pore
water table
This is science BTW
Answer:
Permosity
Explanation:
Groundwater is defined as the water that is found inside the surface of the Earth. It comes from both rain, fractures of rock formation and melting snow.
Some examples of groundwater include aquifers, springs, wells, etc.
The term that is not related to groundwater is permosity.
Permosity is the term that isn't related to groundwater. Groundwater are
usually found in between rocks and soil as a result of it seeping through the
floor during precipitation.
The following are related to groundwater and they include:
Zone of saturation is found below the water table in which the rocks and soil are saturated with water. Pore refers to the tiny spaces in the soil and rocks which the water seeps through.Water table refers to the upper ground boundary which the soil are permanently saturated with water.This makes Permosity to be the most appropriate choice out of the list of
options provided.
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This excerpt is from a doctor’s testimony to an 1819 British parliamentary committee.
When I was a surgeon in the infirmary, accidents were very often admitted to the infirmary, through the children's hands and arms having being caught in the machinery; in many instances the muscles, and the skin is stripped down to the bone, and in some instances a finger or two might be lost.
Which statement best summarizes what the doctor is saying about child factory workers?
They need to learn safety rules.
Their injuries are untreatable.
Their injuries are quite minor.
They are doing dangerous work.
Answer:
We are given in the passage that when the writer was a surgeon, many accident cases of children having skin stripped down to bone or fingers being lost by working with machineries have been admitted in to the infirmary.
Thus it clearly means that these children worked in factories with machines and suffered severe injuries from working is the statement inferred from it.
Explanation:
honestly i copied this...
not gon lie
They are doing dangerous work.
What are safety rules in a machinery factory?Machinery equipment in factories should be well fenced. only educated adult people need to be allowed to paintings near machinery in movement and they have to be provided with proper protection put on to save them from accidents. To avoid injuries, proper precautions have to be taken whilst operating with self-acting machines.
What is widespread protection?Widespread protection manner route paintings accepted designee expert educator standards board and/or its designee that is designed to provide talent and information not unusual to all career and technical training teachers in safety.
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How many pounds of jelly beans will each person get if 10 people share 15 1/2 pounds of jelly beans
Question 1
In cellular respiration energy is converted from (2 points)
Answer:
and cellular respiration energy is converted from glucose and oxygen (or sugar and oxygen)
Why do you think the ideal communication style is assertive communication?
easy points 70
please search in google.
what does the liver do when the blood sugar is low?
Answer:
The liver releases stored glucose around the clock, to match the body’s needs.
Explanation:
Identify and describe three forms of energy in the picture below
Answer:
Kinetic, potential, and chemical energy.
Explanation: Energy and how it can change forms.
Answer:
this is trumpet and the forms are sound,mechanical and light when the sun shines on it
the tidal bulge on the Earth's follows the movement of the _________?
a. Moon
b. Sun
c. Earth
d. Jupiter
Answer:
A. moon
Explanation:
The Earth's tidal bulges track, or follow, the position of the moon, and to a lesser extent, the sun. As the angles of these two celestial bodies in relation to the Earth increase and decrease, so do the tidal bulges.
Surface winds tend to curve due to which of the following?
a.
The Corona effect
b.
The Coriolis effect
c.
The Corolla effect
d.
None of the above
Answer:
B.
Explanation:
The rotation of Earth causes moving fluids to appear to move east to west in the southern hemisphere and west of east in the northern hemisphere in a phenomenon known as the Coriolis effect. The curve of Earth's surface means that solar waves hit Earth at different angles.
Feel free to give brainliest.
How was the moth cactoblastis cactorum used to help Australian ranchers? A B C D
The correct answer is A. Larva eat and kill invasive cactus.
Explanation:
The cactus moth, biologically known as Cactoblastis cactorum is a moth species mainly known for feeding on cacti. Indeed, the larvae of this species help decrease the population of certain cacti as they eat and kill cacti. Due to this, this species was taken from its natural habitat to areas such as Australia to help ranchers decrease the number of cacti. This was positive during the first yeats, but soon the species became invasive and nocive for other species because in this habitat there were no natural predators for the moth.
A gene has acquired a mutation in which the protein product has an "extra" 50 amino acids at the end Which region of the gene was likely mutated?
A) koding region
B) start codon
C) promoter sequence
D) terminator sequence
E) stop codon
Answer:
E) stop codon
Explanation:
There might occur many mutations during protein synthesis. One of these involves the stop codon. As the DNI that codifies for proteins divides into codons of three bases, insertions or deletions in these areas might alter the genes in a way that the message can not be readen in the correct form. The mutation in the reading frame is caused by the insertion or deletion of a certain number of nucleotides that are not multiple by three in an aminoacidic sequence. If a mutation alters the reading frame, an amino acid is placed incorrectly, and the DNI sequence will be readen differently. An alteration in the reading frame might cause a change in the stop codon in a new different position. In general, there occur deletions, which causes a shorter protein. But there are also insertions, which are responsible for the addition of genetic material, involving small or big new fragments.
1. Which of the following creases badly ?
a.linen
b.silk
c.wool
d.nylon
e.polyester
Answer:
Linen
Explanation:
I've been stuck on this for about 30 minutes and I'm just getting even more confused with it. I think I know the answer but it keep saying I correct.
Answer:
Le
Explanation:
im not positive but I think it is because I have Spanish classes too
What is ATP converted into once its energy has been used?
Answer:
When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP). Likewise, energy is also released when a phosphate is removed from ADP to form adenosine monophosphate (AMP).
Explanation:
Answer: When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP). Likewise, energy is also released when a phosphate is removed from ADP to form adenosine monophosphate (AMP).
The diagram below represents the cell cycle....
most likely find
1 nen show high
verall levels of viole
e resources that are
sily protected
oort on to Capela
Answer:
U have to use one language english or spanish dont switch it up
Explanation:
we dont get wut u r trying to say
4. Describe what has to happen for a plant to convert the energy in sunlight into ATP
Answer:
During the process of photosynthesis,lights penetrates the cell and passes into the chloroplast. The light energy is intercepted by chlorophyll molecules on the granal stacks. Some of the light energy is converted to chemical energy. During this process, a phosphate is added to a molecule to cause the formation of ATP.
Explanation:
hope it helps...
Water, carbon dioxide and DNA are all examples of what level of biological organization?
Answer:
Molecules
Explanation:
I just took a quiz and that was the correct answer.
Which of the following distinguishes the composition of a fertilizer with the label marked 15-10-25?
A. 15% nitrogen, 10% phosphorus, 25% potassium
B. 15% phosphorus, 10% nitrogen, 25% potassium
C. 15% potassium, 10% phosphorus, 25% nitrogen
D. 15% nitrogen, 10% potassium, 25% phosphorus
Answer:
A
Explanation:
witch side of photosynthesis formula contains reactants
Answer:
The reactants of photosynthesis are water, light and carbon dioxide, while the products are oxygen and sugars. A chemical equation is like a recipe for a reaction so it displays all the ingredients or terms of a chemical reaction.
In a chemical formula, the reactants are on the left side of the arrow, and the products are on the right. First, photosynthesis provides the energy that is used by all other organisms to survive.