non-disjunction is a pathological event that occurs during the second anaphase in meiosis when sister chromatids are not separated. As a result one of the resulting cells will have 1 extra chromosome and the other will be 1 short. An example of a non-disjunction that can occur in humans is Down syndrome that has a frequency of about 1/1000 people. It is caused by the non-disjunction of the 21st pair of chromosomes.
The reactants for photosynthesis, carbon dioxide and
are the products of cellular respiration, in addition
to ATP
Answer:
carbon dioxide and water
what are the blank answers ? confused
Answer:
Blank #1) Glucose
Blank #2) I'm guessing acetyl-CoA
Blank #3) 38 net
Explanation:
I'm guessing glucose for #1 because it goes into the pyruvate gets converted to acetyl-CoA which releases carbon dioxide, and aerobic respiration produces 38 atp.
The steps of gene cloning are, in order,?
A. isolation, transformation, ligation, and selection.
B. isolation, ligation, transformation, and selection.
C. ligation, transformation, isolation, and selection.
D. selection, transformation, ligation, and isolation.
Matter can be altered in many different ways. For example, what are all the ways you can change a piece of binder paper? Think
creatively!
Answer:
Physical changes
Explanation:
Like fold the paper , rip/cut the paper , etc. etc.
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
Which of the following pairs would reside in the same Genus?
A. Quercus rubrum B. Acer rubrum C. Quercus alba
A and B
none of these animals are in the same Genus
B and C
A and C
Answer:
A+B
I have to write 20 words to explain it well so, they are part of the same species ander phylum.
Answer:
A and B
Explanation:
Give an example of each type of macromolecule.
Label the magnetic pattern found in ocean floor
rocks near a mid-ocean ridge. Describe why you
labeled the picture the way you did.
Answer:
Sigo aqui a pesar de lo malo
De ese oscuro pasado
Siempre estoy junto a ti
Sigo aqui abrazado a lo nuestro
A este amor tan inmenso
Que no sabe morir
He llorado tanto mas
Que el cielo
Lagrimas de dolor
He tocado fondo tantas veces
luchando por tu amor
Soy incondicional
Un amor tan real que
No juzga que suena
Que sufre y perdona
Un amor de verdad
Soy Incondicional
Un amor tan real
Que no espera
Algo a cambio
Que no tiene horario
Un amor de verdad
NNNnno no no
Descubri
Que un amor verdadero
Se entrega por completo
Y eso hice por ti..
He llorado tanto mas
Que el cielo
Lagrimas de dolor
He tocado fondo tantas veces
luchando por tu amor
(coro)
Soy incondicional
Un amor tan real que
No…
Explanation:
When is "international day of happiness?"
Answer:
Saturday, March 20
Explanation:
look it up ?
Answer:
March 20th! :)
Explanation:
Certain chemicals interfere with the functioning of the electron transport chains in mitochondria. During exercise, a likely effect of such a chemical would be
A. slower breathing
B. quicker responses
C. mental quickness
✔ D. muscle soreness
Answer:
D
Explanation:
Answer:
Quicker responses
Explanation:
pex
Cellular respiration is a process common to cells. Which statement best describes cellular respiration?
A It converts energy in food into a more usable form.
B It occurs in animal cells, but not in plant cells.
C It uses carbon dioxide and produces oxygen.
D It stores energy in food molecules.
Answer:
B It occurs in animal cells, but not in plant cells. this is the answer
hope it helps :)
Answer:
A It converts energy in food into a more usable form.
What would happen to the concentrations of Pyruvate, NADH and intermembrane H+ if the ATP Synthase stopped working?
Answer:
Explanation:
Pyruvate : no change
NADH: no change
Intermembrane H+ Concentration: increase
Answer:
No change, No change, Increase
Explanation:
TRUST JUST DID IT IN GIZMOS 2020
Which compound is a carbohydrate? (1 point)
O nucleotide
O protein
O starch
O amino acid
What is the function of an enzyme?
A.enzymes slow
down chemical
reactions
B.enzymes break
themselves into
small pieces
C.enzymes combine
products to form
reactants
D.enzymes speed up
chemical reactions
Answer: The correct answer is D.)
Explanation:
Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.
An interconnected series of tubes in the cytoplasm is called the _____.
centrioles
mitochondria
golgi body
endoplasmic reticulum
Answer:
Endoplasmic reticulum
Explanation:
The endoplasmic reticulum is part of the endomembrane system inside almost all eukaryotic cells.
The membrane is continuous with the nuclear membrane. The endoplasmic reticulum is very important for modifying proteins and transporting them in vesicles to the Golgi body for further processing and transport to their final destinations.
The endoplasmic reticulum can be rough (have ribosomes attached) or smooth (lack ribosomes).
At room temperature, nitrogen is a gas and mercury is a liquid. Which claim describes how the particles of
nitrogen gas compare to the particles of liquid mercury?
A. The particles that make up nitrogen gas are expanding.
B. The particles that make up nitrogen gas are moving more rapidly.
C. The particles that make up nitrogen gas have greater attractive forces between them.
D. The particles that make up nitrogen gas are closer together.
Answer:
It's B The particles that make up nitrogen gas are moving more rapidly
I hope its right if not so please sorry :)
Which of the following is a carbohydarte?
Answer:
can u add a list of answer choices?
Explanation:
I’m crying because I can’t do this please can someone help
Answer:
Please dont cry calm down, i know how you feel though, take sometime and calm down first
Explanation:
The Venn diagram compares aerobic respiration and anaerobic respiration.
A Venn diagram is shown. One circle is labeled aerobic and the other circle is labeled anaerobic.
Which statement could be categorized only in the anaerobic section of the Venn diagram?
A. is performed by eukaryotes
B. has commercial uses
C. regenerates NADH
D. occurs in the mitochondria
Answer:
Commercial use
Explanation:
Anaerobic respiration has used commercial use. Anaerobic respiration doesn't need to use oxygen
Hope this helps! :)
Answer:
my answer would be has commercial uses
Explanation:
why I would think this is because is say Which statement could be categorized only in the anaerobic section of the Venn diagram I would think it would be commercial uses and plus i just did the test and it was right.
What is the process that some plants use to flower at the same time every year?
A. Senscenence
B. Abscission
C. Dormancy
D. Photoperiodism
Answer:
A.Senscenence
You're welcome <3
Answer:
D, Photoperiodism
Explanation:
The length of darkness that plants is called a photoperiod, and a plant's reaction to periodic darkness is called photoperiodism.
How do you think invasive species affect the limiting factors in a habitat
Answer:
invasive species threaten biodiversity
Explanation:
they can take up an inoordinate amount of resources that affect people and animals. they are different from reintroducing a species. invasive species are bad for biodiveristy.
Why does the fishing industry watch for upwellings eagerly?
Answer:Both rivers and surface currents are long, moving bodies of water
Due to the fact that the Upwelling brings all of the nutrients and food for the fish to the surface which is where all the fish will be feeding. ... Compare rivers and surface currents.
This is an example of which type of visual aid?
a diagram
a map
a pie chart
a bar graph
i got D correct!
i saw someone comment it and i tried D and it was right!!
anyways have a great day:)
The visual aid that has been demonstrated here would be:
D). A bar graph
In the given situation, Keithe aims to provide a presentation that shows how the cost of living varies in distinct nations and locations across the globe.To successfully pursue his purpose, the 'bar graph' would be the most appropriate visual aid that will assist him showing his desired information and data of varied costs in various countries briefly and graphically.This will make his idea more meaningful and understanding that will enhance the impact over the viewers.Thus, option D is the correct answer.
Learn more about "Visual Aid" here:
brainly.com/question/18923372
Why should you wash your hands after touching animals?
to avoid getting an illness from a livestock animal
to keep bacteria from entering open hand wounds
to prevent you from becoming sick with smallpox
to protect your pet from contracting your illness
[tex]\huge\sf\underline{\purple{❥}\pink{Q}\orange{U}\blue{E}\red{S}\green{T}\purple{I}\pink{O}\red{N}}[/tex]
Why should you wash your hands after touching animals?(a) to avoid getting an illness from a livestock animal.
(b) to keep bacteria from entering open hand wounds.
(c) to prevent you from becoming sick with smallpox.
(d) to protect your pet from contracting your illness.
[tex]\huge\sf\underline{\purple{❥}\pink{A}\orange {N}\blue{S}\red{W}\green{E}\purple{R}}[/tex]
(a) to avoid getting an illness from a livestock animal.What does it mean to germinate?
A. To get sick
B. To grow
C. To drink
D. To fly
Answer:
B. To Grow
Learn more about Germination at the following answer:
https://brainly.com/question/19016674
#LearnWithBrainly
What is one part of all seeds?
A. Little wings
B. Flowers
C. Fruits
D. A little food
Answer:
i think the answer would be D. A little food
Exocrine pancreatic insufficiency (EPI) is a condition characterized by lack of the exocrine pancreatic enzymes, resulting in the failure to digest food properly (especially fats). A healthy diet is important for everyone, but especially for people with EPI. One treatment called pancreatic enzyme replacement therapy, or PERT, replaces the digestive enzyme that your pancreas isn’t producing anymore. What function does PERT replace?
A. It serves as a reactant and is consumed in the reaction.
B. It serves as a product and lowers the activation energy.
C. It serves as a biological catalyst and lowers the activation energy.
D. It serves as a waste product and raises the activation energy.
Answer:
Pancreatic enzyme replacement therapy (PERT) serves as a biological catalyst and lowers the activation energy.
Explanation:
Enzymes act as biological catalysts that allow a reaction to occur faster and with less activation energy. An enzyme replacement therapy, such as PERT used in the case of exocrine pancreatic insufficiency, is able to supply the function of an enzyme that the body does not produce.
The exocrine pancreas produces digestive enzymes, such as amylase and lipase, which aid in the digestion of carbohydrates and lipids. In the absence of enzyme production by the pancreas, PERT provides the necessary enzymes for digestion.
A student created the model of the ATP-ADP cycle shown below. How should the model be changed to accurately show the cycle? *
4 points
Captionless Image
The arrows in the model should point in the opposite directions to show ADP releasing its energy to form ATP
“ATP” and “ADP” should switch positions because ATP is a high energy molecule and ADP is a low energy molecule.
“Energy from Food/Light/etc.” should be going out of the cycle rather than into the cycle. Energy from food breaks down ADP into ATP.
“Energy used for cellular work” should be going into the cycle rather than out of the cycle. Energy for cellular work breaks down ADP into ATP.
Answer: World Magnetic Model Out-of-Cycle Release ... have released a new model to more accurately represent the change of the ... This out-of-cycle update before next year's official release of WMM2020 will ensure safe navigation for military ... This map shows the location of the north magnetic pole (white star) ...
Explanation:
This map shows the location of the north magnetic pole and white star.
What is phosphorylation?The term phosphorylation has been defined as a biochemical process in which phosphate has to be added to an compound which has been organic. The example of phosphorylation has been glucose combined with the phosphate in the order to obtain the glucose monophosphate and phosphate combined with adenosine phosphate (ADP).
The Protein also undergoes through the process of phosphorylation and it has been useful and utilized by the bacteria to adopt the change in the environment in which they survive. The term phosphorylation has been defined as a biochemical process in which phosphate has to be added to an compound which has been organic.
The example of phosphorylation has been glucose combined with the phosphate in the order to obtain the glucose monophosphate and phosphate combined with adenosine phosphate (ADP) and adenosine triphosphate (ATP) is obtained.
Therefore, This map shows the location of the north magnetic pole and white star.
Learn more about phosphorylation on:
https://brainly.com/question/15585148
#SPJ2
What two compounds are the waste products of cellular respiration? * H2O and CO2 H2O and C6H12O6 CO2 and C6H12O6 ATP and CO2
Answer:
The two compounds that correspond to waste products of cellular respiration are H₂O and CO₂.
Explanation:
The cellular metabolic waste products, specifically from cellular respiration are water (H₂O) and carbon dioxide (CO₂), from the oxidation of glucose into energy.
The process of cellular respiration occurs in the mitochondria of eukaryotic cells and consists of a series of chemical reactions where, from a glucose molecule, energy is obtained in the form of ATP molecules.
Obtaining H₂O and CO₂ from glucose can be summarized with the schematic reaction:
C₆H₁₂O₆ + 6O₂ → 6H₂O + 6CO₂
This summary indicates that a glucose molecule, when oxidized, produces as waste 6 molecules of water and 6 molecules of carbon dioxide. To reach this process all the reactions of the oxidative phosphorylation occur and 24 molecules of ATP are obtained for each molecule of glucose.
For the other options it is important to mention that:
C₆H₁₂O₆ is the substrate from which cellular respiration takes place. ATP is the final product of cellular respiration, translated into energy to be used by the cell.Answer: The two compounds that correspond to waste products of cellular respiration are H₂O and CO₂.
Explanation:
Which is a health technology?
O A. Pesticides
B. Irrigation
C. Antibiotics
O D. Trucks
Answer:
antibiotics
Explanation:
pesticides have to do with nature and killing bugs, weeds, etc. Irrigation has to do with watering plants and people. Trucks are vehicles that transport. Antiobiotics help kill bad bacteria in your body when your sick, so that's health related.
Within the human trait, brown eyes are dominant over green eyes. The Punnett square below shows a cross between two parents with
brown eyes
B
b
BBB
Bb
b Bb
bb
What is the probability that the parents will produce an offspring with green eyes?
(AKS 3b, DOK 2)
O A. 25%
OB. 0%
O C. 50%
OD. 100%
