Answers
Answer:
pyroclastic flow
ash cloud
Related Questions
Peppered moths in the early 1800's were mostly white-winged insects. During the Industrial Revolution, these moths had a hard time staying camouflaged against the ash-covered environment near factories. As a result, the moths started producing more offspring that had gray wings. This gradual change in the genetics of the moth is called an?
Answers
Answer:
Evolution.
Explanation:
Evolution is the gradual change that occurs in the genetics of an organism. Change in environment of an organisms play an important role in evolution. Evolution leads to the change in the physical structure of an organisms that is compatible to that environment so gradual change occurs in the genetics of the moth having gray wings which helps the moth to hide in the ash.
how is air like water in science
Answers
Plus they both help you with living.
Answer:
Water acts like air, according to Bernoulli's principle, because both are fluids. Bernoulli's principle can be applied to various types of fluid flow. Bernoulli's principle is valid for in compressible flows (e.g. most liquid flows like water) and compressible flows (e.g. gases like air) moving at low Mach numbers.
Explanation:
What is the species habitat like?
Answers
Answer:
A habitat is a place where an organism makes its home. A habitat meets all the environmental conditions an organism needs to survive. For an animal, that means everything it needs to find and gather food, select a mate, and successfully reproduce.
Explanation:
What do reflections add to anecdotes?
O excitement and suspense
O more background details
O more specific descriptions
O meaningful insights
Answers
Answer:
Meaningful insights
Explanation:
took the quiz and got it right
CAN THIOL BE FOUND IN CARBOHYDRATES?
Answers
The greater an object's ____ the stronger the gravitational force on it.
A. mass
B. distance
C. weight
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Answer:
The greater an object's mass the stronger the gravitational force on it.
The greater an object's mass, the stronger the gravitational force on it.
What is the force of gravity?The force of gravity depends directly on the mass of the objects and inversely on the distance between them. Therefore, an object with a greater mass will have a stronger gravitational pull on other objects, regardless of their distance apart.
The weight of an object is a measure of the force of gravity on it and is equal to the object's mass multiplied by the acceleration due to gravity. So, while mass and weight are related, they are not the same thing. Mass is a measure of an object's amount of matter, while weight is a measure of the force of gravity acting on an object.
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List three ways you can tell a cell is cancerous when looking at it under a
microscope
Answers
Explanation:
1. Cancer cells will continue to divide and grow.
2. They will have more genetic changes compared to the other normal cells.
3. Abnormal membranes
4. Cytoskeletal proteins
5. Morphology
A couple is having a baby. They go to the doctor to find out the sex and they see
that the chart has the sex chromosomes as XX. Are they having a boy or a girl?"
Answers
answer:
a girl
explanation:
the X and Y chromosomes, also known as the sex chromosomes, determine the biological sex of an individual. females inherit an X chromosome from the father for a XX genotypemales inherit a Y chromosome from the father for a XY genotypemothers only pass on X chromosomesWhich molecule would a bear store in its body as a source of calories during its winter hibernation?
O Carbohydrate
O Protein
O Lipids
O Nucleic Acid
Answers
Answer:
Lipids
Explanation:
Lipids are a source of long term energy.
What does Ocean Basin mean
Answers
Answer: Ocean basin, any of several vast submarine regions that collectively cover nearly three-quarters of Earth's surface. ... A number of major features of the basins depart from this average—for example, the mountainous ocean ridges, deep-sea trenches, and jagged, linear fracture zones.
Explanation:
Answer:
ocean basin any of several vast submarine regions that collectively cover nearly three quarters of earths surface. a number of major features of the basins depart from this average for example the mountainous ocean ridges deep sea trenches and jagged linear fracture zones
Explanation:
What happens when a parent passes on a dominate gene to their
offspring? *
The phenotype is a mixture of both
The phenotype is risidom
O The recessive gene determines phenotype
The dominate gene determines phenotype
Answers
Answer:
The dominant gene determines phenotype
Explanation:
This is because some parents have dominant and recessive alleles. when they pass them on to their offspring,the more dominant genes they have,the higher the chance that trait will show in their offspring.
When a parent passes a dominant gene to their child, the dominant gene determines the phenotype.
What are dominant genes?Dominant genes are those that determine a hereditary trait even when in single dose in the genotype. That is, they determine its character even in the absence of its dominant allele.
With this information, we can conclude that when a parent passes a dominant gene to their child, the dominant gene determines the phenotype.
Learn more about dominant gene in brainly.com/question/5519888
Sex determination is an example of environmental factors influencing the phenotype.
true or false
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Answer:
!!!FALSE!!!
Explanation:
Pls help meeeee with that
Answers
Answer:
I have pictures to show of this assignment if you need help
True or false
- our phenotype is solely determined by genotype.
plz help:)
Answers
Answer:
true, i think! im sorry if im wrong
In this scenario, what color
mice is more “Fit”?
Fit/Fitness- Organisms which are better
suited to their environment
Answers
Answer:
Black Mice
Explanation:
A term that refers to the survival of only those organisms best able (fittest) to obtain and utilize resources, resulting in the evolution of organisms that are best adapted to the environment.
what has not increased the worlds food production in the last 100 years?
A artificial selection
B herbicides
C natural selection
D pertcides
Answers
Answer:
The answer must be c: natural selection
Explanation:
All the other answers only help rappid food production which will lessen the use of natural selection over time.
I don’t understand this question
Answers
Answer:
I don't know
Explanation:
Sexual reproduction in animals depends on gametes (sex) cells produced by the process of -
osmosis
mitosis
transpiration
meiosis
Answers
Answer:
Option D: meiosisExplanation:
l hope it helps ❤❤
A bird fluffs its feathers to trap body heat to keep warm during winter months. This is an example of
Answers
A bird fluffs its feathers to trap body heat to keep warm during the winter months. This is an example of homeostasis. By trapping the heat, the bird maintains its body temperature.
What is homeostasis?Homeostasis is a condition in which the organism tries to maintain balance between the inside and outside environments. Different animals live in different geographical regions of the earth.
So, they have different adaptations to the environment. The animals that live in an extreme hot climate have different adaptations, such as modifications in the urinary system to release less water, water-preserving organs, etc. They have a large surface area, so heat can be released well.
Animals or birds who live in a cold area show different adaptations, such as more hair on their bodies and more fat, so that they can prevent heat loss and keep their bodies warm in order to maintain normal cellular activities. By doing so, the bird attempts to maintain its normal body temperature.
Hence, the bird is doing so in order to maintain the body's homeostasis.
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Does the cell theory apply to both eukaryotes and prokaryotes? Why or why not?
Answers
Answer:
Yes
Explanation:
will the moon be new after a lunar eclipse or a solar?
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Answer:
A lunar eclipse can happen only when the moon is directly opposite to the sun in the sky with the earth in between.
...
Solar eclipse and lunar eclipse differences (Surya Grahan vs Chandra Grahna)
Solar eclipse (Surya Grahan) Lunar eclipse (Chandra Grahan)
Happens once in 18 months. Occurs two times in a year.
Before genetic information within the nucleus is condensed into chromosomes, we refer to this threadlike, unraveled DNA and protein as
Answers
anybody got the answer lol
Answers
Answer: d
Explanation:
A plant cell has a plant wall so a and b can be disregarded. Mitosis ends with a cleavage factor dividing the cell in two so d represents the last stage
A plant cell has a plant wall so a and b can be disregarded. Mitosis ends with a cleavage factor dividing the cell in two so d represents the last stage.
What is Mitosis?
A single cell divides into two identical daughter cells during the process of mitosis (cell division).
A cell divides into two genetically identical daughter cells during the process of mitosis, which is also known as cell duplication or reproduction. When used strictly, the term "mitosis" refers to the duplication and distribution of chromosomes, the biological units that house genetic material.
The thickening and coiling of the chromosomes signal the start of mitosis during prophase. A spherical structure known as the nucleolus contracts and vanishes.
Therefore, A plant cell has a plant wall so a and b can be disregarded. Mitosis ends with a cleavage factor dividing the cell in two so d represents the last stage.
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Cual teoria complementa la teoria del big bang y explica la expansion del universo y quien la propuso
Answers
Answer:
La teoría de la inflación eterna
Explicación:
La teoría de la inflación eterna es la teoría que complementa la teoría del Big Bang y Andrei Linde es el científico que es el padre de la teoría de la inflación cósmica. Según esta teoría, la expansión del universo se mantiene en la mayor parte del universo, lo que significa que nuestro universo se expande continuamente y nunca se detiene en absoluto.
Which of the following statements is correct?
Producers get energy indirectly from the sun
Animals get energy indirectly from the sun
Consumers get energy directly from the sun
The sun provides no energy
Answers
Answer:
animals get energy indirectly from the sun
Explanation:
:)
Pepper is an elite competitive cyclist who wanted to gain a physiological advantage over his competitors. He decided to have his own blood drawn and stored so that it could be infused into him prior to competition. What is the theory behind this practice? How effective is this procedure?
Answers
Answer:
Blood doping
Explanation:
This is called blood doping and many athletes have used it (its cheating btw). They'll go to a place with high elevation and train and then take their blood. After they go back to a lower elevation they inject that blood back in and it allows them to be able to perform better. So in this case, the cyclist would be able to perform better over her competitors (more energy/able to exert more energy for longer period of time, etc.)
what's a tissue ?...
Answers
Explanation:
Cell groups that have the same function.
Aquatic Plants
Plz helpp
Answers
5. It can stabilize sediments, generate organic material needed by small invertebrates, and add oxygen to the surrounding water.
where are enzymes most active
Answers
Answer:
The conditions under which a particular enzyme is most active are called the optimum conditions
Explanation:
When an enzyme is most active the rate of the biological reaction it catalyses is highest. The bacterium Thermus aquaticus lives in hot springs. Its enzymes have an optimum temperature of around 70 oC.
How does fossil evidence support the scientific theory of evolution?
Answers
Answer: Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today
Explanation:
Good luck bro