Answer:
attracts pollinators
A rocket is launched from the launch pad at a speed of 700 km/hr. How far will the rocket have traveled after 1.0 hour?
.......I think 42000km
Chromosomes are made of protein & a long, single, tightly-coiled DNA molecule. During the S phase of interphase, the DNA, which makes up the chromosome makes copies of itself. Each half of the chromosome is called a ______________, which is held together by a centromere.
The correct answer is chromatid
At what stage of the cycle does the cell copy its DNA?
Answer:
S-Phase
Explanation:
During the S-Phase, the cell replicates its DNA. Interphase is then followed by Mitosis. Mitosis is when the cell separates its two sets of DNA and divides it into two more cells.
i would really like help pls
Answer:
1. B
2. C
3. A
Explanation:
1. Most of the carbohydrates in the foods you eat are digested and broken down into glucose before entering the bloodstream. Glucose in the blood is taken up into your body's cells and used to produce a fuel molecule called adenosine triphosphate (ATP) through a series of complex processes known as cellular respiration.
2. Fats are known as being a long term energy source, and the fat on your body is used a "cushioning" for your bones.
3. To break a protein down into its amino acids you will need enzymes. Enzymes are biological molecules (proteins) that act as catalysts and help complex reactions occur everywhere in life.
What is the sidereal period used in Kepler's third law?
A.
the time taken by the planet for one rotation around its axis
B.
the time it takes for a planet to complete one orbit with respect to the background of fixed stars
C.
the orbital period of a planet as it revolves around the Sun as observed from Earth
D.
the time taken by the planet to transition from day to night
E.
the time taken by the planet to travel from the aphelion to the perihelion
Answer: c
Explanation:
help please don't know the answer
Answer:
what is it
Explanation:
show me
What are the answers here? Select all that apply.
Answer:
2,4,and 7
I hope this helps!
Explain whether or not you expect the chaparral biome to be sensitive to the loss of a single species.
NEED HELP ASAP PLEASE!!
Answer:
Explanation:
The chaparral biome has a large amount of biodiversity, which helps insulate an environment against the loss of a single species. Therefore, one would not expect the chaparral biome to be too sensitive to the loss of a single species.
Answer:
The chaparral biome has a large amount of biodiversity, which helps insulate an environment against the loss of a single species. Therefore, one would not expect the chaparral biome to be too sensitive to the loss of a single species.
Explanation:
sample answer on edge
20. A research company wants to design a new type of artificial heart valve that will be less likely to be rejected by a person's immune system. Which step in the design process should the company perform before building a prototype of the heart valve?
A. Find test subjects for the new heart valve.
B. Conduct research on existing artificial heart valves.
C. Determine how to manufacture the new heart valve.
D. Evaluate the performance of the artificial heart valve.
Answer:
C. Determine how to manufacture the new heart valve.
I think it seems a little obvious (I'm probably wrong)because obviously before doing something important your going to think about how to do it first.
The step in the design process that should the company perform before building a prototype of the heart valve is to determine how to manufacture the new heart valve. Thus, the correct option for this question is C.
What is meant by a Prototype?A prototype may be defined as a sample, model, or liberation of a product that is significantly built in order to test a concept or process. This term is used in a variety of contexts, including semantics, design, electronics, and software programming.
A prototype is typically utilized in order to determine a new design to increase precision by system analysts and users. If an organization or individual wants to design any type of structural and functional unit, they must require to know its actual mechanism of it.
Then they are allowed to manufacture the concept with regard to their discovery. So, a research company requires to demonstrate how to manufacture the new heart valve with the help of a prototype.
Therefore, the correct option for this question is C.
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HELPPPPPP!!! ASAPPPPP!!!!
Which of the following animals exhibit asymmetry?
sea sponge
frog
sand dollar
jellyfish
Answer:
sea sponge
Explanation:
everything else is symmetrical, sea sponges are known for being whacky shapes and sizes and are never symmetrical
PLEASE HELP WILL MARK BRAINLIEST
A laboratory class does so many different experiments that they need all the labeled major cleanup containers. Looking
around the room, Janelle found a container for broken glass and chemical waste.
Which additional container diles the laboratory need for safety?
recycle bin
hazardous waste
solid waste
trash can
Answer:
I think hazardous waste
Answer:
b
Explanation:
Which details could be included in a biography of Frida Kahlo? Check all that apply.
a description of the first self-portrait Kahlo painted
a story about Kahlo’s childhood pet
an account of the accident in which Kahlo was seriously injured
Kahlo’s impressions of other artists of the time period
a description of a cousin Kahlo never met
an example of how Kahlo influenced artists who came after her
Answer:
The details that could be included in a biography of Frida Kahlo are:
1. a description of the first self-portrait Kahlo painted
3. an account of the accident in which Kahlo was seriously injured
6. an example of how Kahlo influenced artists who came after her
Explanation:
Frida Kahlo was a Mexican painter. She was born in Coyoacan, which at that time was a small bus stop on the outskirts of Mexico City. Her father was a painter and photographer of German-Jewish origin.
Kahlo began painting after a serious traffic accident in 1925. Her lifelong pain after the accident was the subject of many of her images. In addition to personal experiences, she also describes how hard life women lived. She was also influenced by the culture of the Mexican indigenous people, and portrayed them in bright colors, with a mixture of realism and symbolism.
Answer:
1 3 4 6
Explanation:
A physical change is...
—
1. when a substance changes its appearance or form, but not its identity.
2. when a substance changes into a new substance.
3. when a substance catches on fire.
4. when a substance reacts with another substance.
Answer:
1. when a substance changes its appearance or form, but not its identity.
Explanation:
It basically applies makeup but you're still same person
1. Which of the following lists the levels of organization in living things accurately from smallest to largest? M MMM ki Me X A Organism, organ systems, organs, tissues cells B Organism, cells, tissues, organ systems, organs C Cells, tissues organism, organ systems organs D Cells, tissues organs, organ systems, organism
Answer:
D: cells, tissues, organs, organ systems, organism
Explanation:
Cells are the smallest unit of life. A group of cells make up tissues. A group of tissues make up organs. A group of organs make up an organ system. A group of organ systems make up an organism.
Hope this helps :)
3. Convection is the transfer of heat through the
rising and sinking of a fluid. A student is
constructing an explanation for how convection
currents form in the mantle. Which statement
would be most useful for the student to include in
the explanation?
A. Earth's temperatures increase with
.
depth.
B. The mantle is the thickest of Earth's
four main layers.
OC. The mantle contains gases mixed with
rock.
D. Temperatures are about the same
throughout the mantle.
Tasha, a junior chef at a restaurant, sometimes uses the same cutting board for prepping vegetables and meat. Identify the risk in this practice.
A.
cross-contamination
B.
time-temperature abuse
C.
poor personal hygiene
D.
improper cleaning and sanitizing
Answer:
cross-contamination
Explanation:
A mass of 25kg is acted on by two forces, one which is 15 N due east while the second one is 10N due north . The acceleration of the mass is.
The acceleration of the mass is 0.72m/s²
According to Newton's law of motion;
[tex]\sum F = ma[/tex]
Given the following parameters
mass m = 25kg
Get the resultant force
[tex]\sum F=\sqrt{10^2+15^2}\\\sum F = \sqrt{100 + 225}\\\sum F=\sqrt{325}\\\sum F= 18.03N[/tex]
From the formula:
[tex]a=\frac{\sum F}{m}\\a= \frac{18.03}{25}\\a= 0.72m/s^2[/tex]
Hence the acceleration of the mass is 0.72m/s²
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Identify these elements of photosynthesis.
Answer:
wait you already answered the question in the picture?
Explanation:
Once pollen lands on the stigma, it forms a pollen ____________________ down through the long_____of the pistil [the female reproductive part] into the flower's ______– which contains ovules. fill in the blank
Answer:
1. Pollen tube
2. Style
3. Ovary
Explanation:
This process is describing the process of POLLINATION, which is the transfer of pollen grains from the anther of a male flower (androecium) to the stigma of the female flower (gymnoecium). After pollination i.e. the pollen has landed on the sticky stigma, the pollen grows out a tube called POLLEN TUBE.
The pollen tube extends through the STYLE of the female flower called PISTIL to the OVARY. The ovary is the reproductive part of the female flower that produces the ovules, which the sperm in the pollen is about to fertilize.
Which biomolecule do mitochondria break down in our body?
Answer:
acetyl CoA
Explanation:
Pyruvate and fatty acids enter the mitochondrion (bottom) and are broken down to acetyl CoA.
Which of the following statements correctly matches a cell part with its function?
Group of answer choices
The cell membrane packages lipids for export
The nucleus produces energy.
The mitochondria perform photosynthesis.
The lysosome digests molecules
Answer:
The lysosome digests molecules
The only true statment from above given options.
hope it helps!
The statements that correctly matches a cell part with its function is the lysosome digests molecules.
What is a lysosome?A lysosome is the organelle of the cell. It is a spherical-shaped organ, and its main function is to engulf molecules that enter the cell and are harmful to the cell.
Thus, the correct option is D.
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answers plz???????!!!!!!!!
Answer:
first blank is two, second blank is four
Explanation:
Mitosis results in two genetically identical cells.
Meiosis results in four sex cells.
olha nao dissseste a perguntaaa
Need Help Due in 5 min: Earth Science
Answers:
hurricane
snowstorm
tornado
flooding
Answer: a snowstorm would occur
Light waves transmit energy and have direction. Light wave energy can
travel
a. through liquids only
b. as vibrations
c. through liquids and gases only
d. through empty space
someone please help me
Answer:
a. through liquids only
Answer:
the answer is d
Explanation:
because because light waves require a medium space is one of them because space is not so empty if it was we wouldn't be able to see the lights of the Stars there are far far away.
Which cycle causes an algae bloom, which leads to eutrophication?
Sulfur
Phosphorus
Both
I need help asap... dont guess
Answer:
vfsewvfdcsewfcd
Explanation:
In Geckos spots are dominate to striped. If two Gecko that are RR and rr what is the possibility of the offspring being spotted?
Answer:
100%
Explanation:
All offspring will be heterozygous and inherit the dominant trait along with the recessive. Dominant traits always show over the recessive. Thus, all offspring will be spotted.
Help which is the answer ???
Answer:
C) The presence or Absence of the nucleus
Explanation:
Answer:
C.) The Presence or Absence of a Nucleus
Explanation:
Why does that pattern happen? (Hint: Think about what “cm per second” means.)
Answer:
It only moves a specific amount per second.
Explanation:
this is very vague because there was no context but you get the gist of it
question
A student poured a solution of bromothymol blue indicator into three test tubes. Then he placed an aquatic plant in two of the test tubes, as shown below. He placed a stopper on each test tube and placed them all in the dark for 24 hours. Bromothymol blue turns from blue to yellow in the presence of CO2
Predict what will happen to the test tubes in Figure 9–9 after 24 hours in the dark.
In the dark the aquatic plant won't do photosynthesis. Instead it will do cellular respiration in which it will produce CO2. Therefore after 24 hours of letting the plant in the dark introducing Bromothymol in the solution will cause it to turn yellow.
The first hoops were actually peach baskets and the first backboards were made of plywood. The given statement is true.
Why mental health and emotional health is an important role in ones life?So you'll be getting out of the house and hanging out with them rather than being alone with no one to talk or turn to. Which now leads us to mental health our emotions will be average rather than feeling utterly alone and if you ever feel that way your good friend will help you and talk you through it.
The health triangle consists of Physical, Social, Mental Health. Physical health deals with overall working for organs and skeleton structure together. It includes food intake, sleep and exercise and Mental health deals with how peaceful and positive mind human being have. It includes stress management and mental diseases. Social health deals with how we interact with people and how often we interact. It includes family and friends relationships.
Therefore, The first hoops were actually peach baskets and the first backboards were made of plywood. The given statement is true.
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