Answer:
This process is called passive transport or facilitated diffusion, and *does not require energy.* The solute can move "uphill," from regions of lower to higher concentration. This process is called active transport, and requires some form of chemical energy
Explanation:
How is energy released from ATP?
A.Energy is released from ATP when lipids are added
B.Energy is released from ATP when proteins are added.
c.Energy is released from ATP when a phosphate is added to ATP.
d.Energy is released from ATP when a phosphate is released.
Answer:
the answer to your question is d.
Explanation:
:)
What kind of waves can travel through both matter and empty spcace
Answer:
An electromagnetic wave
Explanation:
An electromagnetic wave is a transverse wave that can travel across space as well as through matter. When it travels through space, it doesn't lose energy to a medium as a mechanical wave does.
Answer:
EM (electromagnetic) Waves
Explanation:
Light Waves (AKA EM waves) can travel through both matter and empty space. Light waves transmit energy by compressing the particles in mediums. Light waves can travel with and without mediums.
*light waves are the same as electromagnetic waves, they are the same thing*
How many people have you sacrificed to floor gang and the furries
people sacrificed to floor gang: 2M+
people sacrificed to the furries: i lost count around 748, maybe over 1k about now
Answer:
I lost count of how many to be honest
Answer:
Thanks for all the gifts :3
Explanation:
Which came first the Ordovician period or the oligocene epoch
Answer: i want to say ordovician period
Explanation:
Answer:
Ordovician period
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Codominance Problem:
In some chickens, the gene for feather color is controlled by codominance. The allele for black is B and the allele for white is W. The heterozygous phenotype is known as terminate (black and white spotted).
A black chicken and a white chicken mated. What is the probability the offspring will be terminate (black and white spotted) chickens?
Answer:
25% black 50% spotted 25% white
Explanation:
some (blank) transport materials into and out of the cell.
A-proteins
B-carbohydrates
C-lipids
D-nucleic acid
Answer:
c lipids
Explanation:
Which question can be used to design an investigation about how a trait is passed from a parent cat to its offspring?
A. Which other species have good night vision?
O B. Can a cat's fur color change due to sun exposure?
C. Do longer tails give offspring an advantage in survival?
D. Which DNA sequence or sequences control cat eye color?
E. Do cats with long fur or short fur tend to have better health?
Answer:
D. Which DNA sequence or sequences control cat eye color?
Explanation:
Examples of ATP-ADP cycle
Algae living in a small lake releases a chemical compound that stops the prouductiom of proteins in the tadpoles that live in the lake . Which structure in the tadpoles cells must be directly affected by this compound
Answer: Ribosomes must be directly affected because they are the organelle within cells that are responsible for protein production.
Explanation:
The structure in the tadpoles cells must be directly affected by this compound is considered to be ribosomes.
What are ribosomes?It is considered as an intercellular structure that should be made of both RNA and protein. Also, it should represent the site of protein synthesis in the cell.
In this, it reads the messenger RNA sequence and translated the genetic code with respect to the genetic code.
Therefore, it is the ribosomes.
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What is the sliding filament model of muscle contraction ?
Answer:
The sliding filament model describes the process used by muscles to contract. It is a cycle of repetitive events that causes actin and myosin myofilaments to slide over each other, contracting the sarcomere and generating tension in the muscle
why are emperor penguins considered a species?
a) they all look alike
b) they can mate and produce offspring that mate
c) they can mate and produce offspring that cannot mate
d) they all walk in a similar matter
Answer:
B
Explanation:
B is the correct answer because a species contains organisms that can reproduce with each other
Answer: Yes the person above me is correct! the answer is B
Explanation:
what is the structure of the lysosomes organelle?
Answer:
They have a simple structure; they are spheres made up of a lipid bilayer that encloses fluid that contains a variety of hydrolytic enzymes
Explanation:
How would holding your breath impact the cellular processes that are taking place in your muscles
Holding your breath has a variety of effects on the biological processes that occur in our muscles.
When you hold your breath, you're doing an anaerobic workout instead of an aerobic one.
Your muscles absorb oxygen from the atmosphere and burn it during aerobic exercise. Because your body can't accomplish that while you're anaerobic, your muscles produce lactic acid, which causes muscular soreness.
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Why is the law of gravity an example of a universal law?
A) Gravity exists for masses in a closed system only.
B) Gravity exists between any two masses.
C) Gravity exists between small masses in an open system only.
D) Gravity exists only on the earth and the moon.
Answer:
B because when you have gravity and earth it pushes down on the earth!
Explanation:
different between new born squirrel and new born mouse
Answer:
These babies had their nest cut out of a tree. The person that did it was able to collect 7 of them and bring them to me. I thought they were squirrels at first but now am leaning towards mice. I have been feeding them puppy milk every few hours. I have had them a week now and they are getting more active. Thanks for the help
New child squirrels' heads are rounder and oblong compared with new child rats that have a flatter top of their head. in case you examine the crown of a new child squirrel's head, it is going to be fairly spherical. Their head will taper and grow to be thinner and longer as you technique the snout, but not by using a whole lot as compared to a rat.
How will you inform me if it's a child squirrel?A way to identify toddler squirrels - child squirrels are bare whilst they may be born and do now not appear similar to their parents, but their black nails and long tails can help to pick out them. as soon as the toddlers have grown fur, they appear like small variations of grownup squirrels.
what's a baby mouse appear to be?A new child toddler mouse is blind and hairless. The younger pests grow a coat of fur within two weeks and start to open their eyes. At this stage, juvenile mice appear like tiny versions of adults. They begin to leave the nest rapidly after, which is when house owners can also begin to note the pests within the residence.
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Both plant and animal cells have mitochondria true or false?
Answer: false
Explanation:
Both plant and animal cells contain chloroplasts. Plant cells do NOT contain mitochondria. Most plant cells contain two or more vacuoles. Plant cells contain a large central vacuole.
Describe how the skin cells, neurons, muscle cells, and blood cells you have observed relate to the functions of skin, nerve, muscle, and blood tissue.
Answer:
Explanation:
every cell has work to do but different cells may have different jobs in multicellular organisms ,cell with the same type of job often work together . These group of specialized cell from tissue in turn , tissue often group together to form larger units called organs the heart is an organ; so is the stomach.
In higher organisms, each specialised tissues contains cells that carry out only one particular function.
The skin: This is the organ tissue that:
Protects the underlying structures from injury and from invasion by microbes andIs involved in the regulation of the body temperature.The skin cells such as the epidermis which contains stratified keratinized squamous epithelium help in the protective function of the skin
The sweat glands helps in the the regulation of the body temperature.
The nerve tissue:
This consists of a vast number of cells called the neurones.
These neurones posses the following features:
Cell body,Axon and Dendrites.These features helps the neurones of the nervous tissues to initiate and respond to stimuli.
The muscle tissue:
These are made up of muscle cells which contains specialised contractile cells called fibres. The fibres found in the muscle cells helps in its function of controlling the physical forces within the body.The blood:
This helps in the transport of substances around the body. One of the blood cells include the erythrocytes.The erythrocytes helps in the transport of oxygen between the lungs and the body cells.Learn more here:
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Which part of the diagram illustrates a protein?
1. D
2. А
3. В
4. С
Answer:
A
Explanation:
C and D are wrong and I got it right
In the given image labeling A is representing protein. The correct option is 2.
What is protein?Protein is an essential component of a healthy diet. Proteins are composed of chemical 'construction blocks' known as amino acids.
Amino acids are used by the body to build as well as repair muscles and bones, in addition to produce hormones and enzymes. They can also be employed as a source of energy.
Protein-rich foods involve meat, fish, livestock, eggs, lentils, and soy products such as tofu or soy products.
Individuals can also choose from this list of delicious high protein foods to ensure that individuals meet their requirements at each meal.
In the given image,
A is protein.B is amino acids.C is amine group.D is side chain.Thus, the correct option is 2.
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pls help me someone im so stressed out rn I just had 4 math tests. I do virtual and a lot of the teachers at my school do both bc of the shortage this year, and my math teacher hasn't taught math in 20 years and told us we were on our own. I haven't had ONE meet with him this whole year :((((((((
Answer:
concrete slate clay oak
Explanation:
there you go buddy i understand the stress
Mutualism, Commensalism, parasite-host, predictor-prey
Answer:
when a beer is eating a salmon the beer is the predator and the semen is the prey
Some students wanted to find out the effects of giving vitamins to plants. They reasoned that since vitamins are good for humans, they should be good for other livings things, as well. Their hypothesis was "If plants are given water that contains vitamins, then they will grow taller". 1-What is the independent variable in this experiment?
Answer:
water containing vitamins
Explanation:
The independent variable is the variable that can be changed or manipulated in order to influence the dependent variable to get the outcome. The dependent variable is the variable that gets influenced by the independent variable.
In the given example, water containing vitamins are the independent variable that can be changed or manipulated that influence the growth of plant that is the dependent variable.
Hence, the correct answer is " water containing vitamins".
Arieanna is a crime scene investigator for the St. Louis MPD Crime Lab. Whenever bodily fluids, such as blood, are left
at a crime scene, her job is to take a sample back to her lab and test the DNA for matches. Which type of
macromolecule is she testing?
-)))
A)
Proteins
B)
Carbohydrates
Lipids
D)
Nucleic Acids
pls ANSWER ALLL I WILL MARK BRANLIEST I NEED NOW
Question 1(Multiple Choice Worth 4 points)
The table below shows the right ascensions of two stars at a location.
Name of star Right ascension (in hours)
Star 1 5
Star 2 3
Which of these statements is correct about the stars?
Star 1 will rise two hours before Star 2.
Star 1 will rise three hours before Star 2.
Star 1 will cross the meridian four hours before Star 2.
Star 1 will cross the meridian seven hours before Star 2.
Question 2(Multiple Choice Worth 4 points)
The table below shows the right ascensions of two stars at a location.
Name of star Right ascension (in hours)
Star 1 1
Star 2 3
What is the degree difference between the two stars that cross the meridian at the location?
30 degrees
20 degrees
35 degrees
15 degrees
Question 3(Multiple Choice Worth 4 points)
A star has a declination of approximately –15°. Which of these statements is correct about the star?
It is 15° to the left of the celestial equator.
It is 15° to the right of the celestial equator.
It is 15° above the celestial equator.
It is 15° below the celestial equator.
Question 4(Multiple Choice Worth 4 points)
A star has right ascension of 35 minutes. Which of these statements is correct about the star?
It is 35 minutes to the east of zero hours right ascension.
It is 35 minutes to the west of zero hours right ascension.
It is 35 minutes north of the celestial equator.
It is 35 minutes south of the celestial equator.
Question 5(Multiple Choice Worth 4 points)
The star named Polaris has a declination of approximately +90°. In what direction is Polaris located from the celestial equator?
East
North
South
West
Answer:
east
Explanation:
I dont really know how to explain it but its east btw
Helium is considered a noble gas because it has a full valence electron shell.
true or false
I believe the answer to this problem is true.
What is Monohybrid cross?
Air pollution can cause lung tissue damage in animals. This is an example of the-
hydrosphere
biosphere
atmosphere
lithosphere
-affecting the-
hydrosphere
biosphere
atmosphere
lithosphere
Answer:
atmosphere -affecting the- biosphere
(I had this question a week ago.)
atmosphere affecting the biosphere is the answer
atmosphere- the air
biosphere- supporting living organisms
Hope this helps you!! :)
how is a cell's cytoplasm like a factory floor
Please help! Thank you!
Answer:
organ
Explanation:
organ might be the answer
it’s organ i think ! :)
Choose all the answers that apply
Major areas of science include
basic science
physical science
ife science
SOcial science
ethical science
Answer:
ethical, Physical, and live
Explanation:
Happen if the concentrations of NADH if the Krebs cycle stops working
Answer:
it wouldn't function as properly and produce less ATP if not enough to start it. movement of electrons from outside into the cell and H+ out. used to create a concentration gradient .
Explanation:
Answer:
they all decrease.
Explanation: