Explanation:
They provide structure and support, facilitate growth through mitosis, allow passive
Water is considered a polar molecule. What does this mean?
Answer:
It means that there is an uneven distribution of electron density.
Explanation:
Drug manufacturers must test their new products before they can be marketed. A pill containing a new drug was given to participants in Group A. A pill containing NO drug was given to the same number of participants in Group B. In this test, the drug given to the participants in Group A was the —
The drug given to the participants in Group A was the clinical trial drug.
After the manufacturing of a drug, the new drug needs to be evaluated before being pushed into the market for population use.
Researchers usually follow three main steps:
Preclinical drug trialsAnimal trials Human clinical trialsDuring the human clinical trials, drugs that have passed animal tests are used for human clinical trials.
This involves the use of two groups:
Group A: A pill containing a new drug known as the clinical trial drug will be given to participantsGroup B: A pill containing NO drug known as placebo will be given to the same number of participants.The results obtained from both grouped would be evaluated. This will give the manufacturer a clear view concerning the new drug, if it is safe and effective in people.
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Is a chickens egg multi or unicellular?
What type of characteristic of life is a giraffe eating leaves?
what name is given to factors that should not change in an experiment, science changes might affect the outcome
Answer:
Variables
Explanation:
There's independent, dependent and controlled variables. Controlled variables is the one that does not change and the independent variable is the one that is changed by scientist
What are forest fires, temperature fluctuations, and floods all examples of?
Answer:
Hey mate.....
Explanation:
This is ur answer.....
Abiotic, Density Independent Factors ORMost probably Global Warming....Hope it helps!
Brainliest pls!
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what happens if an organelle stops working
if an organelle stops working the cell will no longer be able to excrete proteins or other molecules.
The __________ system is responsible for moving blood cells throughout the body.
circulatory
endocrine
immune
respiratory
I need help with this y’all .
Which of the following would be considered a specific defense?
A) Antibiotics
B) Fever
C) Inflammation
D) Skin
Question 2 (Matching Worth 4 points)
(01.02 LC)
2
Match each term with its description
Match
Term
B
Biosphere
Definition
A) A place in an ecosystem where an organism normally lives
D
Ecosystem
B) Includes all living things and the areas in which they live
С
Biome
C) A large geographical area classified by its climate and the plant
and animal life within it
A
Habitat
D) Includes all living things functioning together with the physical
factors of their environment
s Question
Answer:
b
c
d
a
Explanation:
The matching of each term with respect to its description is as follows:
Biosphere: is a place in an ecosystem where an organism normally lives. Ecosystem: includes all living things functioning together with the physical factors of their environmentBiome: is a large geographical area classified by its climate and the plant and animal life within itHabitat: includes all living things and the areas in which they live. What is an Ecosystem?An ecosystem may be defined as a place or an area where members of different species live together and interact with one another for the purpose of food, shelter, and space.
The Ecosystem comprises all biotic and abiotic factors of any geographical location. The Biosphere only includes the living forms where they efficiently live and play their roles. Habitat is the area where a particular type of organism is best adapted due to natural selection.
Therefore, the matching of each term with respect to its description is appropriately described above.
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what is the independent and dependent variable? If the temperature of water is higher, then an egg will boil faster.
Answer:
The dependent variable is the cook time of the egg
Explanation:
Knowing the half-life of carbon-14 enables scientists to
Plzz help ASAP
Answer:
Calculate the age of an object by finding how much carbon-14 remains in the sample
♡ Observations... ! I NOTICE... ? I wonder... Think = Reminds me of...
Answer:
???? whats this and where is the image
Complete the sentence to identify a method to estimate the weight of an animal.
A simple method to get an approximate weight for an)
is with a weigh tape.
Answer:
this question states Complete the sentence to identify a method to estimate the weight of an animal.
A simple method to get an approximate weight for an)
is with a weigh tape. you can do it.
Explanation:
describe a difference between large and small proteins
Answer:
Small proteins are called peptides
Explanation:
Both peptides and proteins are made up of strings of the body's basic building blocks – amino acids – and held together by peptide bonds. In basic terms, the difference is that peptides are made up of smaller chains of amino acids than proteins. As a general rule, a peptide contains two or more amino acids.
PLEASE MARK ME BRAINLIEST.Can a hypothesis be proven true? Why or why not?
Answer: Hello! xoxo
Upon analysis of the results, a hypothesis can be rejected or modified, but it can never be proven to be correct 100 percent of the time. For example, relativity has been tested many times, so it is generally accepted as true, but there could be an instance, which has not been encountered, where it is not true.
Answer:
Upon analysis of the results, a hypothesis can be rejected or modified, but it can never be proven to be correct 100 percent of the time. For example, relativity has been tested many times, so it is generally accepted as true, but there could be an instance, which has not been encountered, where it is not true
Explanation:
What elements make up carbohydrates?
A) Carbon, hydrogen, oxygen
B) Glucose and fructose
C) Carbon, hydrogen, nitrogen, oxygen
D) Sulfur, carbon, hydrogen
Carbon , Hydrogen and oxygen
Carbohydrates are a class of chemical compounds composed of carbon, hydrogen, and oxygen in 1:2:1 ratio, respectively.
SpongeBob loves to garden and wants to grow lots of pink flowers for his pal Sandy.
special Flower Power fertilirer to see if will help plants produce more flowers. He plants two plants of
the same size in separate containers with the same amount of potting soil. He places one plant in a sunny
window and waters it every day with fertilized water. He places the other plant on a shelf in a closet and
waters it with plain water every other day.
What should SpongeBob do to test the effectiveness of Flower Power fertilizer? Write an experiment.
Perform this investigation.
Create a dichotomous key based on the characteristics of various fruits
1. Choose a group of five or more different fruits. It may be helpful to keep a picture of your group of fruits or the fruits
themselves together so that it is easier to make your key and identify the fruits that you are using
2. If you do not have the fruit on hand, look up a picture online or from any other suitable reference material.
3. Carefully examine or think about the characteristics of the fruits and create a dichotomous key using some of these
characteristics. The list provided in the experiment should give you an idea of some of the fruits and/or characteristics
that could be used, but you are free to use any of your own choosing
apples (red)
oranges
bananas
cherries
lemons
pears
tomatoes
watermelons (oblong)
cantaloupes
plums (red)
Answer:
EXPERIMENT: FRUIT
1a. Red -- Strawberry/Apple
1b. Not Red -- Kiwi/Lime/Orange
2a. Black Seeds and Red -- Strawberry
2b. No Black Seeds and Red -- Apple
3a. Green -- Kiwi/Lime
3b. Orange -- Orange
4a. Black Seeds and Green -- Kiwi
4b. No Black Seeds and Green -- Lime
Answer:
1a. Red -- Strawberry/Apple
1b. Not Red -- Banana/Lemon/Orange
2a. Black Seeds and Red -- Strawberry
2b. No Black Seeds and Red -- Apple
3a. Yellow -- Banana/Lemon
3b. Orange -- Orange
4a. Black Seeds and Yellow -- Banana
4b. White Seeds and Yellow -- Lemon
How would cellular respiration be impacted in the absence of photosynthesis?
Only aerobic respiration would take place.
Only anaerobic respiration would take place.
Fewer ATP would be produced during cellular respiration.
Both reactants of cellular respiration would not be available.
Answer:
I believe it is D. Both reactants of cellular respiration would not be available
Explanation:
I do FLVS too im on the test rn :D
it was correct.
photosynthesis and cellular respiration work together to create the life cycle. without Cellular respiration we would die and without photosynthesis we would die. They are equally important without one the other could not function
have a great day
:)
Only anaerobic respiration would take place in the absence of photosynthesis, hence option B is correct.
What is the relation between cellular respiration and photosynthesis?Oxygen and glucose are used in cellular respiration to create carbon dioxide and water. The equation for photosynthesis is the inverse of the equation for cellular respiration, further emphasizing this concept.
The cycle of cellular respiration and photosynthesis is essential for the survival of humans, animals, and plants. The term "cellular respiration" describes a chain of metabolic processes that convert glucose into water and carbon dioxide and ATP.
Therefore, in the absence of photosynthesis, there would be no glucose or oxygen for respiration, and since photosynthesis requires carbon dioxide, only anaerobic respiration would be possible.
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What is an analogous structure?
A. a structure that has the same form but
different functions like an arm, fin, and wing
B. a structure that has the same function but
different forms like the wing of a bee and wing of
a bat
C. a structure that used to serve a purpose but
does not have a purpose in modern species
D. a structure that is similar in all developing
embryos
Figure 1.20 shows part of a fungus. The photograph
was taken with an electron microscope.
Name the structure labelled A.
Answer:
the name of the structure is mycelium
Explanation:
it's made up of hyhae, the fruiting bodies and the shores
hurry50points
Explain the theory of plate tectonics and how they have changed Earth’s surface over time. Include the role of plate tectonics in the creation of landforms. suort awser
Answer:
The movement of these tectonic plates is likely caused by convection currents in the molten rock in Earth's mantle below the earth crust...Explanation:
The movement of these tectonic plates is likely caused by convection currents in the molten rock in Earth's mantle below the crust. Earthquakes and volcanoes are the short-term results of this tectonic movement. The long-term result of plate tectonics is the movement of entire continents over millions of years... please marks me as brainliests for my effort....5. What are two main things that are unique to the Troposphere?
A)people live in this layer and the weather occurs here
B)meteors burn up and it's the coldest layer
C)the International Space Station Orbits in this layer and it has the highest
temperatures
D)none of the above
Answer:
The two main things are:
A) people live in this layer and the weather occurs here
B) meteors burn up and it's the coldest layer
Which of the following is NOT a characteristic of all living things?
Answer:
Ability to move is the answer
Answer:
ability to move
Explanation:
What does it mean to be alive? On the lines below, list
characteristics that you think living things have. Then read the
lesson to learn what you have in common with other living
things.
5. A hungry person had a meal, after which the concentration of glucose and amino acids in the blood were determined. This was measured hourly as the blood passed through the hepatic portal vein and the iliac vein in the leg. The results were as shown in the table below. Time (Hrs) Concentration of contents in Concentration of contents in the Hepatic portal vein (Mg/100ml) iliac vein of the leg (Mg/100ml) Glucose Amino acids Glucose Amino acids 85 1.0 85 1.0 1 85 1.0 85 1.0 2 140 1.0 125 1.0 3 130 1.5 110 1.5 4 110 1.5 90 3.0 5 90 3.0 90 2.0 6 90 2.0 90 1.0 7. 90 1.0 90 1.0 a) Using the same axes draw graphs of concentration of glucose in the hepatic portal vein and the iliac vein in the leg against time (7mks) b) Account for the concentration of glucose in the hepatic portal vein from; i) 0-1 hour (2mks) ii) 1-2 hours (3mks)
[tex]\pink {CH_3CH_2OH} {\xrightarrow\red{\text{Hotconc.}}} \purple{CH_2 =CH_2 + H_2O}[/tex]
How is monarch butterfly and giant pangolin related
Answer:
The are only similar in the fact that they are both from the animal kingdom. The phylum, class, order, family, genus, and species are all different.
how do farmers produce large number of banana plants in a short time?
Answer:
The banana is a perennial plant that replaces itself. Bananas do not grow from a seed but from a bulb or rhizome, and it takes 9 to 12 months from sowing a banana bulb to harvesting the fruit. The plants need rich, dark and fertile soils with steady moisture in the air and ground and good drainage.
Calcium are needed to ensure rotten root, leaf development, thereby providing high yields. Its effects are most important in ensuring high quality fruit with long term storage potential. Magnesium have a direct effect on yield, increasing the number and weight of fruit per banana bunch.
