Answers
Answer:
It is air pressure
Explanation:
"Air pressure is the weight of the atmosphere pressing down on the earth. It is measured by a barometer in units called millibars. Most barometers use mercury in a glass column, like a thermometer, to measure the change in air pressure."
I"m really sorry if this is wrong
Answer:
Air pressure
Explanation:
Related Questions
PLZ HELP ME !!!!!!!!!!!!!!!!1
Answers
Answer:
Anaphase
Explanation:
Because it shows separation of chromosomes which occur in anaphse
Which of the following is not a benefit of green revolution?
A) new crop varieties
B) increased crop yields
C) cost effective
D) new crops may require larger amonts of water than the previous ones.
Answers
New crops may require larger amounts of water than the previous ones.
Answer:
D new crops may require larger amonts of water than the previous ones.
Explanation:
because i got it right on my test
3. What methods are you using to test this hypothesis? Outline the steps of the procedure in full sentences.
Answers
Answer:
1. Specify the Null Hypothesis.
2. Specify the Alternative Hypothesis.
3. Set the Significance Level
4. Calculate the Test Statistic and Corresponding P-Value.
5. Drawing a Conclusion.
Explanation:
:)
Answer:
1. Specify the Null Hypothesis.
2. Specify the Alternative Hypothesis.
3. Set the Significance Level
4. Calculate the Test Statistic and Corresponding P-Value.
5. Drawing a Conclusion.
Explanation:
got 100%
A hurricane passes through the Gulf of Mexico and destroys many of the coastal regions of Northwest Florida,
Which of the following is a likely impact of this catastrophic event on biodiversity?
Species brought in by the storm surge will displace species native to the coastal wetlands.
Species reliant on coastal wetlands for survival may experience a decline in population due to loss of
habitat.
Coastal wetlands will grow exponentially with the input of nutrients from storm upwelling and biodiversity
will increase in these areas.
Excessive salt from the storm surge will flood coastal wetlands and raise salinity to intolerant levels for the
local species, causing a decrease in biodiversity
Answers
Answer:
Species reliant on coastal wetlands for survival may experience a decline in population due to loss of
habitat.
Explanation:quizlet said so
A man with blood group B marries with a woman with blood group AB and the daughter has blood group AB. Is this information enough to tell you which of the traits – blood group B or AB is dominant? Why or why not?
Answers
Answer:
YES. This information is enough to assume that neither of the blood groups dominates over the other one.
Explanation:
Available data:
A man with blood group B ----> Genotype IBIB or IBiA woman with blood group AB ---> Genotype IAIBTheir daughter has blood group AB --> Genotype IAIBThe fact that the daughter´s genotype is IAIB tells us that she got the IA allele from the mother, who is IAIB, and the IB allele from his father, who is IB-.
If blood type B was dominant over A or AB, then the daughter should have Blood type B. If blood type A was dominant over B or AB, then the daughter should have Blood type A. Blood type AB tells us that both types are being expressed, A and B.The fact that the daughter inherited one type of allele from each parent, but she is expressing the blood type AB, suggests that neither of the alleles dominates the other one. This is an example of co-dominance, where the heterozygote phenotype is an additive expression of both of the parents' genes.
This is enough information to assume that neither of the blood groups dominates over the other one.
PLEASE HELP!!!!!!!!
Complete the following sentence.
While all of the food crops contribute to nutritional health, __________ are the most important to the prevention of famine conditions.
Answers
Answer:
Humanitarian aid is the most important to the prevention of famine conditions
The outermost layer of the Earth that contains the continents and the oceans. a) mante od outer core b) crust d) inner core
Answers
Answer:
B.) crust
Explanation:
The ocean floor and continents are all part of the crust. This outermost layer has a thickness of approximately 5-50 km and is divided into 2 parts: continental crust and oceanic crust, corresponding to the continents and oceans, respectively.
HEEEEEEEEEEEEEELLLLLLLLLLPPPPPPPPPPP!!! SOS!!!
Answers
Answer:
I think c
Explanation:
I hope your help
How are organelles similar to the organs found in your body
Answers
Answer:
The digestive system of the human body is made up of several organs that work together to break down food so it can be used in the body. Similar organelles in the cell are endoplasmic reticulum, ribosomes, and the golgi body.
Hope this helps:)
thank you
Please answer the following statement:
Where is the cell below (which colored box) is Transcription occurring? __________
Where is the cell below (which colored box) is Translation occurring? _________
Thank you for your help I really appreciate it!
Answers
Answer:
Transcription occurs in the nucleus.
Translation occurs at the ribosome in the cytoplasm.
PLEASE HELP :)
Based on the data in the table in part C, what effect does decreasing the temperature from 4°C to 0°C have on the sample’s density?
Answers
Answer:
As the temperature of the water decreases from 4°C to 0°C, the density decreases slightly.
Explanation:
platos answer.
Can someone help me please!!!
Answers
Explain how different forms of a gene are distributed to
offspring.
Answers
Answer: During gamete formation, the alleles for each gene segregate from each other, so that each gamete carries only one allele for each gene. an individual gene may code for a specific physical trait, that gene can exist in different forms, or alleles.
What are genes?
Genes are an basic physical and functional unit of heredity.Genes are what make our DNA.
Hope this helps
-Tobie the dog
Can you tell me about cellular respiration and photosynthesis? I do not understand.
Answers
Answer:
Photosynthesis is the process in which plants make their on food; Cellular respiration is the process through which cells convert sugars into energy.
Explanation:
Answer:
the job of photosynthesis is to turn energy from the sun into chemical energy that can be used for food. Cellular respiration is the cycle that occurs in the mitochondria of organisms to break down sugar in the presence of oxygen to release energy
Explanation:
natural selection is an example of a mechanism of evolution. does this mechanism produce a change in individuals or population? explain
Answers
Natural selection refers to the procedure where the species better amended to their surrounding appear to survive and generate more offspring. Natural selection refers to one of the mechanisms that make modifications in the frequencies of genes in populations and thus, it is the mechanism of evolutionary change.
However, the phenomenon of genetic drift and natural selection cannot take place unless and until there is a genetic variation, that is unless some individuals are genetically distinct from others.
all living things are classified into kingdoms based on specific characteristics. which of the following are only characteristics to the bacteria domain
Answers
Answer:
Eukaryotic cell, cell wall made of cellulose present
Explanation:
took the test
The main characteristics of the bacteria domain is that they lack a well-defined nucleus and are known as prokaryotes.
What is the main characteristic of the bacteria domain?All living things are classified into kingdoms based on specific characteristics found in organisms in that kingdom.
For the bacteria kingdom, the main characteristic present is that they lack a well defined nucleus as well as nuclear membrane.
Organisms without a well-defined nucleus are known as prokaryoytes.
Thus, the main characteristics of the bacteria domain is that they lack a well-defined nucleus and are known as prokaryotes.
Learn more about bacteria and prokaryotes at; https://brainly.com/question/1288013
which elemet are metal
Answers
Answer:
ELEMENT
Neptunium
Plutonium
Americium
Curium
By definition, a metal element is an element that form positive ions and has metallic bonds. Most elements on the periodic table are metals. Examples of metal elements include iron, copper, silver, mercury, lead, aluminum, gold, platinum, zinc, nickel and tin
what is the reproductive organ of ferns
A. Cone
B. Stem
C. Fronds
D. Flowers
Answers
Answer:
Stems are the reproduction organ of ferns I think.
where do convection currents occur
need help fast
Answers
Answer:
Convection currents occur in the Earth's mantle.
Answer:
in the mantle of the earth
Explanation:
A kid on a trampoline has 1,000 J of potential energy when they are at the top of a jump. How much kinetic energy will the kid have when they come halfway down?
A. 100 J
B. 250 J
C. 500 J
D. 1000 J
Answers
Answer:
C. 500 J
Explanation:
Given;
potential energy of the kids at the top of the trampoline, P.E = 1,000 J
⇒At the top of the trampoline, the kids have only potential energy.
⇒On half way down, the kids have both kinetic energy and potential energy.
⇒At the bottom of the trampoline, the kids have only kinetic energy.
Based on the statements above, the kinetic energy of the kids half way down is calculate as;
P.E + K.E = 1000 J
Base on law of conservation of energy, P.E = K.E
2 K.E = 1000 J
K.E = ¹/₂ x 1000 J
K.E = 500 J.
Help
Did you know that you can't just put "help" as your question?
Answers
Which layer of rock is the oldest?
1. Layer A
2. Layer D
3. They are all the same age
4. There is not enough information to answer this question
Answers
proteins regulate cell process, transport substances into or out of cells, and help
a. regulate blood pressure
b. form bones and muscles
c. control body temperature
d. regulate pH in various parts of the body
Answers
Answer:
B
Explanation:
I think it's B since proteins don't control blood pressure or temperature. Also I'm pretty sure they don't regulate the body's PH
Name four RNA viruses that jumped from animals to humans.
Answers
Explanation:
SARS, Ebola, swine flu, rabies
Which of the following does not exist during prophase?. Single choice.
A. Condensation of chromatins
B. Disappearance of nuclear membrane
C. Pairing of homologous chromosome
D. Chromosomes lined up in the middle of the cell
Option 2
Answers
Answer:
Option B.
Disappearance of nuclear memberane.
Explanation:
This is because Prophase is marks the beginning of mitosis, and it is the process where replicated genetic contents are separated into daughter cells. During prophase, ttgere is condensation of chromatin. The chromatin coils and it become compact, which lead to the formation o chromosomes that are visible. The sister chromatids are joined together at the centromere. The mitotic spindle begins to form. The mitotic spindle is consist of long proteins called microtubules that firms at opposite end. The spindle separate the two sister chromatids.
help me plzzz. I’m kinda clueless lol.
Answers
the answer is b.
hope this helps lol
Answer:
Deposited
Explanation:
yuh
Which three observations provides evidence of a cold air mass is moving towards a warm moist air mass over a city? ASAP 20 points!!!!!
Answers
There is ice in an ice cube tray. At what temperature did the water freeze? A.0°F c.32°C b. 0°C
Answers
Answer:
the ice froze at 0 celcius!
Explanation:
Why would scientists use a spectrometer in space?
A. To maintain a constant air supply on board a space shuttle
B. To convert light from stars into usable energy for humans
C. To detect the birth and death of distant stars and galaxies
D. To study the chemical composition of the surface of a planet
Answers
Answer:
B. A spectrometer measures the wavelength and frequency of light, and allows us to identify and analyse the atoms in a sample we place within it.
Explanation:
Answer:
D. To study the chemical composition of the surface of a planet
Explanation:
took the test
Explain the effect of the different SA:Vol ratios on the rate of osmosis into the potato.
WILL MARK BRAINLIEST ANSWER
Answers
Answer:
a larger surface area will mean quicker osmosis
Answer:
a larger surface area will mean quicker osmosis
Explanation:
here is a larger area meaning a larger difference in concentration
hope this helped