Explanation:
Dispersion of light is the splitting of white light into its constituent colors due to the refractive index of the surface and the wavelength of the light. If the light entering the prism is not of a single colour then the emergent beam also has different colours arranged in a definite order.
In physics, refraction is the change in direction of a wave passing from one medium to another or from a gradual change in the medium. Refraction of light is the most commonly observed phenomenon, but other waves such as sound waves and water waves also experience refraction.
A plant dies if it’s pholem tissue removed why
A plant dies if it’s pholem tissue is removed. Why?
Answer:-When the phloem is removed, no substance is transported, the plant does not have the necessary requirements to carry out the process (photosynthesis), and finally the plant dies.
Phloem is composed of various special cells called companion cells, phloem fibers, and phloem parenchyma cells.What releases enzymes to digest molecules outside of a cell
Answer: Lysosomes
Explanation:
The answer is Lysosomes
trait approaches to leadership propose that leadership ability arises from:
Trait approaches to leadership propose that leadership ability arises from distinctive personal characteristics. These personality traits shape personality.
Personality refers to the singular and unique patterns of thoughts, emotions and behaviors that exhibit a person.
The trait approaches represent different methodologies to analyze the personality of a person (for example, his/her leadership skills).
These approaches (trait approaches) put major emphasis on the traits of a person that can be considered markers of personality.
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brainliest goes to best answer! Explain the flow of energy as it is transformed through photosynthesis AND aerobic cellular respiration.
Be sure to explain how energy is processed and changed as it passes through and between each process.
EX: Stored energy in gas is converted to heat when you light the stove. This heat is transferred to the food as heat energy while it cooks.
The correct order of flow of energy and its conversion is
Light energyChemical energyPotential and Kinetic energyDuring photosynthesis, plants converts light energy from the Sun into
chemical energy in the form of glucose. Cellular respiration involves the
conversion of chemical energy from glucose into potential and kinetic
energy by body cells
The chemical energy from glucose is converted into ATP which is another
form of chemical energy.The ATP formed helps cells perform various
activities and state of rest such as sleeping in the body through the
conversion of the chemical energy into kinetic and potential energy
respectively.
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HELP PLEASE PICTURE PROVIDED
Answer:
Iconic Solution is my best answer
Yellow hair (Y) can be crossed with red hair (R) to create strawberry-blond. A yellow haired person is crossed with a strawberry-blonde person. What is the genotypic & phenotypic ratio of the children?
Answer:
Genotypic ratio = 2:2
Phenotypic ratio = 2:2
Explanation:
In image attached
all the offspring of a cross between a black-eyed mendelien and an orange-eyed mendelien have black eyes. what is the expected phenotypic ratio of a cross between two orange-eyed mendeliens?
Answer:
100% orange-eyed mendeliens
Explanation: rr and rr produce rr, rr,rr,rr
What part of the microscope give us a sharper image?
a
micro or fine focus
macro focus
light source
on/off button
−6 = b/ 18
i am having trouble doing this problem i dont understand it
Explanation:
-6 can only be changed by a negative so if -6=b/18 Question what is b? b=18 so it's actually or can be -6=b18
Summarize the lytic cycle. (1 point)
The viral DNA incorporates itself with the host cells and replicates whenever the host cell replicates itself.
A virus copies its genetic material and then splits its cell membranes in half to form identical viruses.
A virus lays eggs on the host cell’s protein coat, which then hatch and move on to infect other cells.
A virus injects its genetic material into the host cell, copies itself, and then forms new viruses that burst out of the host cell.
Answer: A virus injects its genetic material into the host cell, copies itself using the host's structures and resources, and then forms new viruses that burst out of the host cell
The lytic cycle is one of the two main life cycles of viruses, the other being the lysogenic cycle. In the lytic cycle, a virus infects a host cell and hijacks its cellular machinery to replicate and produce new virus particles, or virions.
The correct option is D .
The lytic cycle is rapid and results in the destruction of the host cell. It is often associated with acute infections, where the symptoms of the infection are more severe and appear relatively quickly. Examples of viruses that follow the lytic cycle include the flu virus (influenza), the common cold virus (rhinovirus), and many bacteriophages that infect bacterial cells.
The lysogenic cycle, on the other hand, is characterized by the integration of the viral genetic material into the host cell's genome, allowing the virus to remain dormant for a period before switching to the lytic cycle.
Hence , D is the correct option
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is gene paired on endosperm cell?
Answer:
yes
Explanation:
What is the genetic makeup of endosperm?
One sperm fuses with the egg to form a diploid zygote, and the other sperm fuses with two female-gametophyte nuclei (known as polar nuclei) to form the triploid primary-endosperm nucleus. Therefore, the endosperm, which devel- ops from this triploid nucleus, has an unusual genetic composition
Hoped that helped:P
the hypothalamus controls the anterior pituitary by means of
Answer:
the answer is
releasing hormones
are water hyacinths still a problem till this day in the us?
water hyacinths still a problem till this day in the us
the answer is yes !!!!
water hyacinths also known as Pontederia crassipes considers as most the worst aquatic weed in the world.
They are the fastest growing weed that allowed the plant to build huge populations in its ranges of introduction. They develop dense mats on the surface of the water and becoming a major weed problem.
due to their dense layering in the surface the sun light cant travel properly in the water and the consumption of oxygen is also taken up by them hence it result the lack of oxygen in the water.
in BENGAL it is also known as the "terror of Bengal"
How is the flow of energy within food webs interconnected with the cycling of
matter?
Answer:
Dead producers and consumers and their waste products provide matter and energy to decomposers. Decomposers transform matter back into inorganic forms that can be recycled within the ecosystem. So, the energy that enters an ecosystem as sunlight eventually flows out of the ecosystem in the form of heat.
which part of the body is the control center for the nervous system?
the human lineage began to diverge from those of other primates about
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Study this diagram of a flowering tree's life cycle. What is the error in the diagram?
as
stage 1
stage 2
Life Cycle of a Tree
stage 5
stage 4
stage 3
A stage 1
B. stage 2
C. stage 3
D. stage 4
E.
stage 5
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atv
A
52
Answer:
3 because why not answering
HEELLPPPP
All of the following are ways that carbon dioxide can be transported in the blood except for
B. dissolved in the plasma
C. as a molecule of ferretin
A. carbaminohemoglobin
D. bicarbonate ions
Answer:
C. as a molecule of ferretin
Explanation:
Yifei and Santos are making a diorama on the ecological role of organisms. Yifei wants to show the omnivores eating both plants and other animals, and the herbivores eating other animals. Santos wants to show the omnivores eating only other animals, and the herbivores eating both plants and animals. Who is right?
Answer:
None of them are correct because omnivores, from the root word "Omni" meaning "all", means omnivores eat both plants and animals. Then, herbivores only eat herbs, meaning plants, so both of them are wrong. Animals that eat other animals but not plants are called carnivores.
Identify what phase of the menstrual cycle is described by each of the statements below.
21.After ovulation occurs, the follicle develops into a hormone producing structure called the corpus luteum.
______________
22. Fertilization is possible on this phase.
______________
23. In this phase, the lining of the uterus starts to grow, or proliferate due to the hormone estrogen.
______________
24. In this stage, the thick lining of the uterus will slough off and will be eliminated from the body.
______________
25. In the process, another hormone causes the follicle to rupture and release an egg (also called as oocyte).
______________
Answer:
21. Follicular phase
22. Ovulation phase
23. Follicular phase
24. Menstrual phase
25. Follicular phase
Explanation:
I think it’s self explanatory but if you have more questions just ask in the comments
The amount of available ______ limits the number of trophic levels in a community.
help!!!!
plants undergo both photosynthesis and respiration. which statement correctly compares photosynthesis with respiration?
Answer:
Oxygen and carbon dioxide
Explanation:
An animal is born with albinism (lack of pigmentation). This is an example of which of the
following?
Cloning
O Poor nutrition
O Environmental changes
Mutation
plz help math It involves a graph and something I don't understand all I know is that it involves numbers if you answer this just for the points and if it is not a real answer for example (I'm just her for the points) you will be reported. Thank you but plz do help
Answer: These are the two equations graphed.
List most dangerous greenhouse gasses in order
Answer:
Water vapor,Carbon dioxide,Methane,Surface level ozone Nitrous oxides and fluorinated gases
What sphere is water in?
A. Hydrosphere
B. Biosphere
C. Atmosphere
D. Geosphere
Answer:
A. Hydrosphere
Explanation:
Lets think…
hydrosphere
hydro means: to do something with water
like how there is hydroelectricity
this is how you identify that it is A
What is the name of the column of neurons within the medulla that initiates neural impulses for inspiration and expiration
In your own words, what is a trophic cascade?
Answer:
A trophic cascade is a side-effect when a trophic level (species) of the ecosystem is reduced or removed. Their ecological species interactions keep entire ecosystems balanced. Hence, suppressing their numbers or changing their behavior due to predation risk, results in an ecological imbalance or a trophic cascade.
Explanation:
BRAINLIEST PLEASE ;)Answer:
Tropic cascades in an eco-system is when a prey changes its behavior due to the predators attacks, thereby increasing in numbers indirectly for the survival of the predators.
Choose all of the items needed to complete a circuit
The items needed to complete a circuit include the following:
Wire BatteryLoadSwitchFunctions of the parts of a Circuit.The wire helps in the distribution of the electric current from the power
source in order to ensure it gets to the load.
The battery contains compounds which is responsible for providing the
energy required to power up the load.
The load could be a bulb, fan etc and is the final destination of the electric
current. The electric current powers up the load and makes it functional.
The switch helps to regulate the flow of electric current and has an 'on and
off button' to prevent energy wastage when not in use.
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Which food would be best for a child who has weak teeth and bones? (according to the table)
Food: ________
Explanation: _____________________________________________________________________________________________________________________________________________________________________________________________________________
Answer:
Milk
Explanation:
It contains High calcium which will help to strengthen the teeth and bones of said child