Answers
Answer:
1. 75%
2. 0%
3. 25%
4. 25%
Related Questions
Final Practice: Read each statement. If the statement is true, write “T”. If the statement is false, write “F”.
Answers
Answer:
F, i just guessed because I do not see the statements
Explanation:
The ways through which molecules can pass through phospholipid membranes is/are
Answers
Answer: there are atoms
Which characteristic can be shared by all types of cells? (this includes
bacteria, animal, and plant cells)
Answers
Answer:
All cells have some type of membrane or outer layer that protects them.
All _______________ are and some _________________ are
proteins.
Answers
Amylase is an enzyme found in saliva that helps break down starches into glucose. Which of
these statements best describes how amylase starts this reaction?
A. Amylase binds to the glucose to start the reaction.
B. Amylase provides extra energy to start the reaction.
C. Amylase decreases the energy needed to start the reaction.
D. Amylase changes the shape of the starch to start the reaction.
Answers
Answer:
Amylase is not the enzyme found in saliva it is ptyalin
Explanation:
the digestion of starch starts in the mouth.
the ptyalin hydrolysis the starch.
39. What evidence from landforms supports the theory of continental drift and the theory
of plate tectonics?
a. A mountain range in Africa lines up with a mountain range in South Africa
b. All of the continents have mountain ranges along the ocean shoreline
c. Each continent shows evidence that glaciers once covered the land
d. Major rivers in all continents flow to the oceans
Answers
The evidence from landforms that supports the theory of continental drift and the theory of plate tectonics is that all of the continents have mountain ranges along the ocean shoreline. Thus, the correct option for this question is B.
What is the theory of continental drift?The theory of continental drift may be characterized as the movement of the Earth's continents relative to each other, thereby appearing to drift together across the oceanic bed. It is the hypothesis that the Earth's continents have moved over geologic time relative to each other.
The processes of seafloor spreading, rift valley formation, and subduction are some of the major causes of this continental drift. These processes were the main geologic forces behind what Wegener recognized as continental drift.
The movements of the earth's plate form the landforms that are responsible for creating boundaries of the continents that range along the ocean shoreline.
Therefore, the correct option for this question is B.
To learn more about the Theory of continental drift, refer to the link:
https://brainly.com/question/7350119
#SPJ6
what happens if the details that found in the two layers of phospholipids Insel membrane or hydrophilic instead of being a hydrophobic
Answers
Answer:
the phospholipid bilayer is both hydrophobic in the surface and hydrophilic inside to control and manage the incoming organic compounds mainly water from exceeding the needed amount or destablizing the concentration established by the cells.
Hope it helps.
Alcoholic fermentation (2 points)
Answers
Answer:
It is a biological process that converts sugars such as glucose, fructose, and sucrose into cellular energy, producing ethanol and carbon dioxide as synthetic products.
Answer:
Uses oxygen and ATP molecules as reactants
Explanation:
Took the test
NEED HELP!!!!
How does the uncontrolled cellular division result in cancer cells?
Answers
Hope this is what u're looking for!
How Fast can you answer how fast can i give you brainliest????? HELP...
Answers
Answer:
Explanation:
I think it's b or d may a
Answer:
The answer is C: Pond
Explanation:
its definition is the closest to the question: a small body of still water formed naturally or by hollowing or embanking.
I deeply apologize if this is incorrect.
I hope this helped and if it did I would appreciate it if you marked em Brainliest. Thank you and have a nice day!
Gas forming bacteria in the gallbladder appear on ultrasound as. a. Dilated round shape. b. Nonshadowing echogenic mass. C. Localized dilation. d. Bright echo with a comet tail or ring down artifact.
Answers
Please answer this MCQ fast I am in trouble...... God have mercy on you and me.
Answers
Answer:
I'm thinking its either c or b.
Explanation:
I also think its B because the effector neuron transmits impulses from the central nervous system to an effector in order to bring about a physiological response. I'm not really that good at biology.
Body temperature
3
Antara yang berikut, yang manakah sistem respirasi belalang?
Which of the following is the respiratory system of a grasshopper?
A
Trakea
Trachea
B Peparu
Lungs
C Spirakel
Spiracle
D Kulit lembap
Moist skin
Answers
What would be a probable explanation for why there are many endemic plants and birds in New Zealand, but no native mammals?
Answers
Answer:
Due to isolated before mammals evolve.
Explanation:
There are many endemic plants and birds in New Zealand, but no native mammals because New Zealand is an island which isolated from Gondwana which is a supercontinent about 85 million years ago. Before mammals evolved, the New Zealand splits and go away from the Gondwana. So due to water only those mammals that can swim or fly colonized in New Zealand but not the land living mammals.
Wilting
Stimulus = _______________ Response = ____________________________________________
A not enough water or overwatered, plant stem and leaves are flaccid or droopy
B excessive watering, plant cell vacuole shrinks
C too much sunlight, roots grow downwards
D too much light, plant leaves turn brown
Answers
gotta be one cause the effect on wilting plant is loss of rigidity of non-woody parts of plants
What is the relationship between greenhouse gases,global temperature and sea level
Answers
Answer:
As the world warms due to greenhouse gases — carbon dioxide included — waters heat up and expand, causing sea levels to rise. Removing the extra ocean heat caused by even short-lived gases, and consequently lowering sea levels, is an extremely slow process.
Explanation:
Which wave has high enough energy to cause damage to skin and sometimes cancer?
a) visible light
b) ultraviolet rays
c) infrared rays
d) microwaves
Answers
The light dependent reaction requires energy from the sun. What other reactant does this reaction require
Answers
carbon dioxide
I need the answer to this ASAP please!!!!!
Answers
Answer:
B.
Nerve cells can carry signals and connect to all parts of the body.
What two variables must you know in order to
calculate the average speed of a moving object?
Answers
To calculate the average speed of an object, you must know the total distance an object travels and the total elapsed time of its whole journey.
1. Choose the graph that correctly represents the relationship of nucleotides in DNA and support
your claim with evidence from the graph.
Answers
1.
In which order is energy transferred through a food chain?
A. Sun → plants → animals
B. Sun animals → plants
C. plants - Sun animals
nlants animals - Sun
D
Answers
Answer:
It is A
since the energy source is the first thing you need to make the planet habitable, and in order for the animals to live, you need plants like trees to give air. so the cycle is Sun-Plant-Animal
MCO,
Name the acids present in unripe green apple
1. Malic acid
2. Tannic acid
3. citric acid
Answers
Nafisa saw that a flower on a plant had stamens, but did not have a pistil. Which of the following parts will definitely be ABSENT in the flower?
Sepals
Ovules
Anthers
Filame
Answers
Anthers and filament are male structures and this flower has the stamen indicating it is male
Why is it important to warm up your muscles before a work out
Answers
Answer:
So you don't pull a muscle
Explanation:
boo ya
Given the diagram below, which of the following ordered pairs represents the
vertex, A?
O A. (b cosc, b sinC)
O B. (b cos C, c sinc)
O C. (a cosB, a sinB)
O D. (a cosc, b sinC)
Answers
Answer:c
Explanation:because cosin of b is c
(a cosc, b sinC) pairs represents the vertex A in this diagram. Hence option D is correct.
What is Vertex ?In geometry, a vertex (in plural form: vertices or vertexes) is a point where two or more curves, lines, or edges meet. As a consequence of this definition, the point where two lines meet to form an angle and the corners of polygons and polyhedral are vertices.
The vertex of an angle is the point where two rays begin or meet, where two line segments join or meet, where two lines intersect (cross), or any appropriate combination of rays, segments, and lines that result in two straight sides meeting at one place.
In a polygon, a vertex is called "convex" if the internal angle of the polygon is less than π radians otherwise, it is called concave.
Hence option D is correct.
To know more about Vertex :
https://brainly.com/question/30940247
#SPJ7.
How is thermal energy transferred during conduction? Check all that apply.
Thermal energy is transferred between particles that are not touching each other.
Thermal energy is transferred between particles that are in direct contact with each other.
Thermal energy is transferred between objects of different temperatures.
Thermal energy is transferred between objects of the same temperature.
Thermal energy is transferred from slow-moving particles to fast-moving particles.
Thermal energy is transferred from fast-moving particles to slow-moving particles.
Answers
Answer:
Check the
2, 3, 6
Thermal energy is transferred between particles that are in direct contact with each other.
Thermal energy is transferred between objects of different temperatures.
Thermal energy is transferred from fast-moving particles to slow-moving particles.
Hope this helps, have a great day
Answer:
2 ,3 and 6
Explanation:
What do muscle and bone cells have in common? What makes them function differently?
(55 points worth)
Answers
Answer:
Explanation: Bones form infrastructure of skeletal system while muscles help in movement by contraction and relaxation. Young bone cells secrete organic matrix of bony tissue. Myocytes do not secrete matrix.
Explanation:
For an organism to be considered to have the greatest level of fitness
A.it must be the strongest.
B.it must survive and reproduce.
C. it must be the smartest.
D it must live the longest.
Answers
Answer:
b
Explanation:
it must survive to reproduce
Answer:
B
Explanation:
An organism that can survive in the environment and produce enough offspring.
Which best describes the importance of carbohydrates to organisms?
A. Carbohydrates provide an additional source for amino acids.
B.Carbohydrates provide an immediate energy source
C. Carbohydrates provide permanent storage for genetic information.
D.Carbohydrates provide storage for water molecules
Answers
Answer:
[tex]\boxed {\boxed {\sf B. \ Carbohydrates \ provide \ an \ immediate \ energy \ source}}[/tex]
Explanation:
Carbohydrates are important because they provide the body with energy. It's essential to consume the correct amount of carbohydrates for your body, but make sure they are healthy (examples: whole grain, squash, sweet potatoes, beans)
Carbohydrates are easy for the body to break down. The body will digest these first into simple sugars, like glucose. The glucose is then used in cellular respiration to produce ATP or energy.
Therefore, carbohydrates can quickly provide energy for the body. The best answer choice is B.
Answer:
Carbohydrates provide energy to organisms.
Explanation:
I'm 100% sure because Carbohydrates can also be defined chemically as neutral compounds of carbon, hydrogen and oxygen. Carbohydrates come in simple forms such as sugars and in complex forms such as starches and fiber. The body breaks down most sugars and starches into glucose, a simple sugar that the body can use to feed its cells