Linear regression is used to examine the relationship between nitrogen concentration and plant growth. The correct option is A.
What is linear regression?When modelling the relationship between a scalar answer and one or more explanatory variables in statistics, linear regression is a linear method.
Simple linear regression is used when there is only one explanatory variable, and multiple linear regression is used when there are numerous variables.
The processes that underlie the experimentally based nitrogen productivity hypothesis can be investigated using model equations.
It depicts a linear relationship between relative growth rate and plant nitrogen concentration and has a negative intercept at a nitrogen concentration of zero, is consistent with this theory.
Thus, the correct option is A.
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high levels of pollution will most likely
Answer:
It could cause acid rain.
Which is a component of pseudoscience but not science
how free trade rather than protectionism can favour countries.
Explanation:
Free trade is good for consumers. It reduces prices by eliminating tariffs and increasing competition. ... In principle, this will make goods and services cheaper. In contrast, protectionism can result in destructive trade wars that increase costs and uncertainty as each side attempts to protect its own economy.
Approximately 50-70% of body weight is made up of water.
True
False
Answer:
True
Explanation:
Most of people body weight is made up of water
can somone explain where the protons, nutrons, and electron are on the periodic table?
Scientists utilize models for a variety of different purposes, but each type of scientific model has limitations. What might
be a limitation of existing solar system models?
a. They are not based on experimentation.
b. They are used for prediction.
C. They cannot be changed.
d. They are based on current knowledge.
Please select the best answer from the choices provided
B
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D
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an organism's metabolism helps it to maintain homeostasis. this is evidence that it is a living thing since all living things
A.) have genetic material
B.) are made of one or more cells
C.) grow and develop
D.) use energy
Answer: C
Explanation:
list not less than 8 differences between
Excretion in flowering plant and excretion
humans in a table form.
Answer:
Four differences between excretion in flowering plants and excretion in human are as follows.
(1) In a plant, oxygen is a by-product of excretion whereas, in animals, urea is produced.
(2) Plants do not have exclusive excretory organs while humans do have them.
(3) Plants tend to shed their parts while excreting while humans do not tend to shed their organs for the process.
(4) Some solid waste products of plants are stored in their dead cells whereas, in humans, all excretion product gets passed out of the body.
Explanation:
I hope this is correct ( Tried my best :D )
Which unit is part of the International System
of Units (SI)?
A pound
B inch
C meter
D gallon
Answer:
c is the answer
Explanation:
please mark me as brainliest
is this right i dont know if it is
Answer: Yes
Explanation:
Astronomy and reincarnation are not Science.
How are pure carbon, oxygen,and hydrogen different from the compound ethanol which contains all three of those element?
Answer:
this is ur answer that I have already applied.
A female has a brother who is color blind and a mother who is not.
What is the probability that the female is a carrier for the trait?
25%
100%
50%
0%
25% is the probability that the female is a carrier for the trait. So, the correct option is (A).
What is Colourblindness?Color blindness is defined as a reduced ability to differentiate between colors compared to the norm of normal human color vision. It is also called color vision deficiency (CVD) when a person is color blind, usually having difficulty distinguishing between certain colors such as yellow and orange, green and brown, pink and grey, or blue and green. Purple. These are typical of what is called "red-green color blindness".
The genes that can give red-green color blindness are passed on the X chromosome, although it is passed on the X chromosome, red-green color blindness is more common in males, causing males to inherit it from their mothers. There is only 1 X chromosome.
In the above case, if the mother is not colour blind but her son is color blind so, the probability for her daughter is 25%.
Thus, 25% is the probability that the female is a carrier for the trait. So, the correct option is (A).
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Which cycle does NOT involve the atmosphere? *
A. water
B. nitrogen
C. carbon
D. phosphorous
Answer:
Phosphorous
Explanation:
which best explains how the human body obtains energy from food/
Answer:
Okay the first thing is having peace in life and having good health
Explanation:
Because eating only nutrition is not only the important thing
a person can learn how to take care of life , we know that the life is very important thing
Jamal's little sister says that plants are not living things because they do not move. Which
is Jamal's most accurate response?
A. She is right; only things that move can be considered alive.
B. The ability to move from place to place is not a characteristic of living things.
0
C. Plants do move, although it hard to see, so they really are alive.
D. Only plants that produce flowers are alive.
A
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С
OD
1
2
3
Principles of building ecological towers. Advantages and disadvantages of ecological towers
Explanation:
in short answer,
advantages :
- more green more fresh air
- we are lack of rainforest these days, this is one way to taking care of greens by making it.
disadvantages :
- still require environmental damage for building the building itself, toxic waste and so on
- required $$$$ to buy the plants or seed itself
How has the composition of Earth's atmosphere changed over time?
(just need a short simple answer plz<3)
this is for meteorology but there isn’t an option to put that lol so here’s this
If the mother has a recessive condition (two copies of the gene) and the father is a carrier of a recessive trait, what is the probability for their children to inherit the trait?
Choose one answer
a)
25%
b)
75%
c)
50%
d)
100%
Answer: [D] 100%.
Explanation:
The common subatomic particles that make up an atom consist of protons, neutrons, and ___ .
Question 10
If you see caribou, lynx, bears, and conifers, you are probably in
Answer:
great danger
beacause lynx and bears can eat you alive
If you see reindeer, lynx, bear, and conifers, you're probably in a biome taiga.
What is taiga?The Taiga or boreal forest is a biome formed mainly by conifer-type plants, so it is also called the Coniferous Forest.
The climate in this region is subarctic, characterized by a very cold, long and dry winter with temperatures reaching -50º C. Summer is short and humid, days are longer and temperatures can reach 20º C.
With this information, we can conclude that if you see reindeer, lynx, bear, and conifers, you are probably in a taiga.
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The dental assistant is taking the vital signs of a 62 year-old woman who has severe toothache, Her temperature using the digital thermometer is 101 F. Her blood pressure is 100mm Hg systolic over 70 mm Hg diastolic.Her pulse reading is 75 beats per minute. Which vital signs taken by the dental assistant are not within the normal range? What is the likely cause of the abnormal reading? What characteristic of a digital thermometer should the assistant keep in mind when using it ? How should the dental assistant respond to this information about the patients vital signs?
The normal temperature range is from 97 F to 99 F in adults. Any value obtained which is above 100F is considered as abnormal.
2. The likely cause of the abnormal reading is fever
The symptoms of the severe toothache includes the following:
fever (above 100F) and headachesever pains when pressure is applied to the tooth.swelling of gum surrounding the affected tooth.3. The characteristics the assistance needs to keep in mind while using the digital thermometer is the timing of the thermometer. Digital thermometer reading is taken after 40 seconds of insertion. this is not so with the normal mercury thermometer.
4. The dental assistance needs to notify the dental doctor concerning the abnormal temperature of the old woman. this will help in further diagnosis to be carried out towards the treatment of the severe toothache.
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9.During exercise, blood flow to skeletal muscles increases. The initial response that increases blood flow is automatic in independent of the nervous and endocrine systems. Which type of homeostatic regulation is this (extrinsic or intrinsic)
Answer:
Extrinsic Homeostatic Regulation
Explanation:
Extrinsic homeostatic regulation requires input from nervous system or endocrine system. The skeletal muscles are independent on the nervous and endocrine system, so therefore the homeostatic regulation is extrinsic.
What is the formula for nitric acid?
Answer:
Explanation:
Hydrogen nitrate I believe
The chemical formula for the substance nitric acid is HNO₃. Based on the information from this chemical formula, this means that one single molecule of this substance nitric acid contains a covalent bond of one atom of hydrogen, one atom of nitrogen, and three atoms of oxygen. I hope I helped answer your question. Have a great day! Take care! :) :) :) :)
Some organisms, like lizards who bask in the sun, use ____________ to help regulate their ____________ environment.
Answer:
location, internal
what is the path away water through plants
Answer:
Water passes though xylem in plants.
Who was the first person who
suggested that all particles can be
thought of as waves?
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❁Louis de BroglieWhat is the independent variable?
A. Vitamin treatment
B. Amount of ink produced
C. The size of tank for the squid and the size of the squid involved in the
experiment
D. The color of the ink made by the squid
Explanation:
C no The size of tank for the squid and the size of the squid involved in the
experiment
pls mark me branilest
essay on atoms molecules and matter
Answer:
Atoms are typically made up of three main parts: protons, neutrons and electrons. Think of the protons and neutrons as together forming a “sun”, or nucleus, at the center of the system. The electrons orbit this nucleus, like planets. If atoms are impossibly small, these subatomic particles are even more so.
Molecules are groups of atoms clumped together by chemical bonds. They are also distinguished from ions by their lack of electrical charge.
H20 is a molecule, N2 is a molecule even O3 is a molecule.
Matter is basically anything that takes up space and that has mass. All physical objects have matter. The original stated of matter are solid, Liquid, And gas.
Explanation:
Hopefully this help you with you're essay :)
Why is it impossible to go to the past?
Answer:
The bending of space-time causes objects to move on a curved path and that curvature of space is what we know as gravity. Mathematically one can go backwards or forwards in the three spatial dimensions. But time doesn't share this multi-directional freedom.Explanation:
I hope U like my answer and my answer helped U....differentiate between living things and non living things.
Explanation:
living things can move , reproduce, eat, grow, adapt
non living things cannot
