Answer:
The organisms store carbohydrates as polysaccharides rather than monosaccharides because monosaccharides (example: Fructose) are small and soluble molecules and can be degraded faster or metabolised quickly.
Explanation:
Which of the following would be weakest piece of evidence to demonstrate that a chemical change has occurred?
A. Fizzing
B. Bubbles
C. Color change
D. Energy change
Answer:
C. Color change
Explanation:
utiliza el calor producido por un reactor nuclear
Answer:
Boil water into steam
Explanation:
As the turbine blades turn, they drive generators that make electricity. Nuclear plants cool the steam back into the water in a separate structure at the power plant called a cooling tower, or they use water from ponds, rivers, or the ocean. The cooled water is then reused to produce steam.
Is crick and Watson a type of genetic test
No, "Crick and Watson" is not a type of genetic test. Crick and Watson refer to James D. Watson and Francis Crick, who were scientists involved in the discovery of the structure of DNA. They proposed the double-helix structure of DNA in 1953, which provided the foundation for understanding genetic information and its role in heredity.
Genetic tests, on the other hand, are laboratory tests that analyze an individual's DNA or genes to provide information about their genetic makeup, potential genetic disorders, or predispositions to certain conditions.
These tests can be used for various purposes, such as diagnosing genetic disorders, predicting the risk of developing certain diseases, determining carrier status for genetic conditions, or providing ancestry and genealogical information.
While Crick and Watson made significant contributions to the field of genetics, they are not directly associated with genetic testing. Genetic tests are based on scientific advancements and technologies developed after their groundbreaking discovery of the DNA structure.
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Quickly research ribosomes; what macromolecules make up ribiosomes (pick 2)?
Answer:
Ribosomes are made up of macromolecule "nucleic acids " especially RNA ( ribonucleic acid)
‼️‼️‼️‼️‼️HELP PLEASE LIKE NOWW ‼️‼️‼️‼️‼️‼️
Answer: i tried my best to get as much info, and umm i got some, and tbh is would be d i think!
Explanation: d is d! ( try it out) also it would be either a or d, i choose d!
Three different small organic ligands can each bind to a protein but only one ligand can bind to the protein at a time. The KD for ligand 1 binding to the protein is 100 nM The KD for ligand 2 binding to the protein is 72 nM The KD for ligand 3 binding to the protein is 9 nM Which of the three ligands binds tightest to the protein?
Answer:
Explanation:
The binding affinity in ligand binding is measured using the equilibrium dissociation constant (KD).
The larger the dissociation constant value, the more weakly the target molecule and ligand are attracted to and bind to one another.
This, in this case study, the ligand that binds tightest to the protein is ligand 3 with a binding affinity of 9nM followed by Ligand 2 and then 1.
Which statement BEST compares how matter and energy move among organisms in the food chain?
A.
Matter cycles among organisms and energy flows among organisms in the system, and both matter and energy are conserved.
B.
Matter and energy both flow among all organisms in the system, but only energy is conserved.
C.
Matter and energy both cycle among all organisms in the system, and both matter and energy are conserved.
D.
Matter flows among organisms and energy cycles among organisms in the system, but only matter is conserved.
Matter and energy both cycle among all organisms in the system, and both matter and energy are conserved.
An ecosystem is a self-supporting unit that is comprised of living and non-living parts.
In an ecosystem, matter and energy are cycled in the system. Energy enters the ecosystem through the sun and is captured by green plants. This energy is passed along the food chain in food materials.
Also, matter such as gases are exchanged between the living and the nonliving parts of the ecosystem.
Finally, both matter and energy are conserved in the ecosystem.
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Answer:
I would say B.
because as an organism consumes another it will later use its energy for itself.
Explanation:
What is genetic engineering and important of genetic engineering
Answer: Genetic engineering is manipulating or modication an organisms' dna or cells.
Cloning is a great example of genetic engineering.
Explanation: it is important because it is use to produce medicine such as Insulin and other vaccines for dfferent diseases.
Hope this helped :)
In rats, the genes B and D control fur color as follows: B_dd rats have black fur, bbD_ have yellow fur, B_D_ have brown fur, and bbdd rats have cream-colored fur. If a pure-breeding brown rat and a pure-breeding cream-colored rat mate to produce an F1, and F1 are allowed to interbreed to produce an F2, what is the expected phenotypic distribution of the brown fur color rat offspring
Answer:
Phenotypes:
9/16 Brown-fured rats, B-D- 3/16 Black-fured rats, B-dd 3/16 Yellow-fured rats, bbD- 1/16 Cream-fured rats, bbddExplanation:
Available data:
the genes B and D control fur color B_dd rats have black fur, bbD_ have yellow fur, B_D_ have brown fur, bbdd rats have cream-colored fur1st cross: pure-breeding brown rat with a pure-breeding cream-colored rat
Parentals) BBDD x bbdd
Gametes) BD, BD, BD, BD
bd, bd, bd, bd
F1) 100% BbDd
2nd Cross: F1 individuals interbreed
Parentals) BbDd x BbDd
Gametes) BD, Bd, bD, bd
BD, Bd, bD, bd
Punnett square) BD Bd bD bd
BD BBDD BBDd BbDD BbDd
Bd BBDd BBdd BbDd Bbdd
bD BbDD BbDd bbDD bbDd
bd BbDd Bbdd bbDd bbdd
F2) Genotypes:
1/16 BBDD 2/16 BBDd 1/16 BBdd 2/16 BbDD 4/16 BbDd 2/16 Bbdd 1/16 bbDD 2/16 bbDd 1/16 bbddPhenotypes:
9/16 Brown-fured rats, B-D- 3/16 Black-fured rats, B-dd 3/16 Yellow-fured rats, bbD- 1/16 Cream-fured rats, bbddList and briefly describe at least 5 fine motor skills and at least 5 gross motor skills that you've used within the last few days.
5 fine motor skills are typing, writing, cutting, zipping, threading and 5 gross motor skills that you've used within the last few days are walking, running, jumping, throwing, catching.
What is motor skills?Motor skills are the physical abilities that involve movement of the body and its parts. These skills involve coordination, control, dexterity, and balance. Motor skills can be divided into two categories: gross motor skills, which involve the larger movements of the body, such as running and jumping, and fine motor skills, which involve the smaller movements of the body, such as picking up an object or writing.
Fine Motor Skills:
1. Typing - Using my fingers to type on a keyboard.
2. Writing - Using a pen or pencil to write words or draw pictures.
3. Cutting - Using scissors to cut shapes or designs.
4. Zipping - Using my fingers to zip up a zipper.
5. Threading - Using my fingers to thread a needle.
Gross Motor Skills:
1. Walking - Moving my legs to walk from one place to another.
2. Running - Moving my legs quickly to cover a greater distance.
3. Jumping - Using my legs to propel myself up and off the ground.
4. Throwing - Using my arms to throw a ball.
5. Catching - Using my arms and hands to catch a ball.
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In a breed of dog, the gene for black fur is dominant and the gene for brown fur is recessive. Two dogs with black fur are bred. One of the offspring has brown fur. What is the most likely explanation for the brown fur?
Answer:
The dog received two recessive genes for brown fur.
Explanation:
i have had a/an.................... account since.......
i have hada/an............. account for......
i want answer this q pleease
Answer:
'an' for both!
Explanation:
What are the roles of the DNA, RNA Polymerase, mRNA, tRNA and ribosome in protein synthesis
Answer:
mRNA molecules carry the coding sequences for protein synthesis and are called transcripts. rRNA molecules form the core of a cell's ribosomes, the structures in which protein synthesis takes place. tRNA molecules carry amino acids to the ribosomes during protein synthesis. In eukaryotic cells, each class of RNA has its own polymerase, whereas in prokaryotic cells, a single RNA polymerase synthesizes the different class of RNA. Other types of RNA also exist but are not as well understood, although they appear to play regulatory roles in gene expression and also be involved in protection against invading viruses.
Explanation:
How does the human genome promote human heredity and continuity from generations to generation?
The human genome is the complete set of genetic information encoded in the DNA of human cells. It contains all the instructions that are necessary for the development and function of a human being.
What is Heridity?
Heredity refers to the passing down of traits from one generation to the next through genetic material, such as DNA. These traits can include physical characteristics, such as eye color and height, as well as predispositions to certain diseases or conditions.
The genome plays a crucial role in human heredity and continuity from one generation to the next in several ways:
Inheritance of genetic traits: The genome contains genes, which are segments of DNA that carry the instructions for making proteins. These proteins determine the physical and biological characteristics of an individual, such as eye color, height, and susceptibility to certain diseases.
Genetic diversity: While humans share many similarities in their genetic makeup, each individual also has unique variations in their genome. This genetic diversity is important for the survival of the species because it allows for adaptation to different environments and resistance to diseases.
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Which of these stages of cell respiration takes place in the cytoplasm of the cell?
Which of these stages of cell respiration takes place in the cytoplasm of the cell?
Electron Transport Chain
Photosynthesis
Glycolysis
Krebs Cycle
Answer:
Glycolysis
Explanation:
It's the first stage of cellular respiration and it takes place in the cytoplasm.
What is different between lactic acid fermentation and aerobic cellular respiration?
Lactic acid fermentation works
Aerobic cellular respiration uses
Aerobic cellular respiration produces
ATP
Lactic acid fermentation produces
ATP
Explanation:
aerobic respiration process breaks down a single glucose molecule to yield 38 units of the energy storing ATP molecules. For the lactate fermentation, 2 molecules of ATP are produced for every molecule of glucose used.
Which series orders organisms from those with the greatest amount of energy available to them to
those with the least amount of energy available to them?
secondary consumer, primary consumer, producer
producer, secondary consumer, primary consumer
primary consumer, secondary consumer, producer
producer, primary consumer, secondary consumer
Answer:
producer, primary consumer, secondary consumer
Which options describe traits that are shared by all animals?
CHOSE ALL THAT APPLY!
Animal cells function in similar ways.
Animals all have the same body shape.
Animals have body systems that serve similar functions.
Animals digest their food.
Answer:
A, C, D
Explanation:
No explanation needed also 15 points so ASAP
What is one possible effect of a hurricane in Florida?
Avalanche
Drought
Flood
Wildfire
Answer:
flood
Explanation:
flood is the answer
pendas complex inheritance (achieving): drag and drop the options that best answer the questions.
A Punnet square is a monohybrid cross and is going to be used to compare the traits of the example given earlier.
What do you mean by monohybrid cross?A monohybrid cross is a cross between two organisms with different variations at one genetic locus of interest. The character being studied in a monohybrid cross are governed by two or multiple variations for a single location of a gene.
“A monohybrid cross is the hybrid of two individuals with homozygous genotypes which result in the opposite phenotype for a certain genetic trait.” “The cross between two monohybrid traits is called a Monohybrid Cross.” Monohybrid cross is responsible for the inheritance of one gene.
One plant was tall and another plant was dwarf. Both the plants were homozygous. The genotype (genetic composition) of a tall plant was TT and that of short plant was tt. Mendel crossed the two plants which produced offspring or progeny known as F1 generation.
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A region or zone that defies the known laws of physics is called a/an O A. supernova O B. neutron star O C. duality O D. singularity
Answer:
Neutron star
Explanation:
neutron star is formed from the collapsed core of a very giant star, that has a total mass that range from 10 and 25 possibly. They stars are the smallest and densest stellar objects except from black holes and hypothetical white holes, quark stars, and strange stars.
They are produced from the supernova explosion of big star and gravitational collapse that presses the core past white dwarf star density to that of atomic nuclei.
What are all the possible phenotypes of children born to a mother with blood group AB and a father with blood group A?
Why is the answer AB, A, and B.
Why is the answer not AB only
The ABO allele inheritance patterns and the codominant expression of the A and B alleles lead to the conclusion that AB, A, and B are the possible blood types that can be expressed in their progeny.
Because there are two additional genotypes and matching phenotypes for their progeny, the answer is not AB.
The ABO gene, which has the A, B, and O alleles, governs the ABO blood group system. Two alleles, one from each parent, are inherited by each individual.
The mother here has blood type AB, meaning she carries one A allele and one B allele. The father has two A alleles, which makes him a blood group A. The following allele combinations could occur in their offspring:
AA (inherited A allele from both parents)
AB (inherited A allele from the father and B allele from the mother)
A0 (inherited A allele from the father and 0 allele from the mother)
A person's genotype and the expression of their alleles determine their phenotype. The A and B alleles are codominant in the ABO system, which implies that both alleles are expressed in the phenotype when they are both present.
Consequently, the following phenotypes of their progeny are concei
Blood group A (if the child inherits two A alleles or one A allele and one 0 allele)
Blood group AB (if the child inherits one A allele and one B allele)
Blood group B (if the child inherits two B alleles or one B allele and one 0 allele)
The ABO allele inheritance patterns and the codominant expression of the A and B alleles lead to the conclusion that AB, A, and B are the possible blood types that can be expressed in their progeny. Because there are two additional genotypes and matching phenotypes for their progeny, the answer is not AB.
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Is there any cure to prevent from Parkinson's disease?
Answer:
Parkinson's disease is long-term disease that worsens over time. Although there is no way to prevent or cure the disease
Explanation:
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Cells convert food into usable energy in a structure known as the powerhouse of the cell, or the ________. vacuole vacuole chloroplast chloroplast nucleus nucleus mitochondria
Answer:
Mitochondria are the "powerhouses" of the cell, breaking down fuel molecules and capturing energy in cellular respiration. Chloroplasts are found in plants and algae. They're responsible for capturing light energy to make sugars in photosynthesis
explain four example of cybercrime
Answer: Hacking.
XSS: Cross-Site Scripting.
Denial-of-Service Attack.
Phishing Scam.
Spamming.
Explanation:
Which of the following would be an example of a biological influence into the development of a pathological fear of the sight of blood?
a. The immediate assistance offered by friends and family when one appears distressed.
b. The tendency to escape and avoid situations involving blood.
c. An increase in one's experience of anxiety.
d. An increase in heart rate and blood pressure.
An increase in heart rate and blood pressure would be an example of a biological influence into the development of a pathological fear of the sight of blood.
Blood pressure is the force of blood pressing against the artery walls while the heart beats. High blood pressure, often known as hypertension, occurs when that force becomes excessive and begins to injure the body. If left untreated, it will eventually cause heart and blood vessel damage.
When the heart contracts, the highest systolic blood pressure measures the force pressing against the artery walls. Bottom diastolic blood pressure measures the pressure in the arteries between heartbeats.
Normal blood pressure is 120 mmHg/80 mmHg or less. The dangerous readings are 120-139 mmHg/80-89 mmHg. High blood pressure is defined as readings of 140 mmHg/90 mmHg or greater.
The correct answer is option D.
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As Kris was cutting a piece of word on a table top saw, the saw fell off the table it was sitting upon. What safety measure did Kris MOST likely forget to take?
A. turning on the safety button
B. using a clamp to hold the saw to the table
C.using the safety shield
D. keeping the saw away from its cord
Please answer!!
Read the paragraph from the section "Types Of
Isolation."There are biological properties of organisms
that prevent breeding across different species. They are
known as reproductive isolating mechanisms (RIMs). A
mechanism is a process or method. Which option is the
BEST definition of "properties" as it is used in the
paragraph above?
The correct answer is B. Traits or features that take effect.
Explanation
Property is a word to designate any quality that identifies identifying something or someone, distinguishing it from its peers. It can refer to different issues such as its characteristics, capabilities, possibilities, physical appearance, among others. According to the text, "There are biological properties of organisms that prevent breeding across different species". So the answer is B. Traits or features that take effect.
What is a beta particle? How is it released from the atom?
So, an atom consists of protons, electrons, and neutrons. The nucleus of the atom is only composed of protons and neutrons, and electrons are surrounding the atom like a circle pretty much. So, a beta particle is an electron that happened to be in the nucleus, as a result of an unstable neutron dissecting into a proton and an electron. Since electrons are not supposed to be in the nucleus of an atom, the electron, or the beta particle, is released from the nucleus, if not the atom itself. The reason this occurrence transpires is to prevent the death of the atom. I hope that this has helped answer your question for you. Enjoy your day, and take care.
What are Bald eagle homologous structures
The wing of a bald eagle is homologous to the wing of a penguin. Homologous structures are structures that are of similar evolutionary origin.
How do we explain?Homologous structures are described as anatomical features found in different species that have a common evolutionary origin. These structures may have different functions in different organisms, but they share a similar underlying structure and can be traced back to a common ancestor.
The wing of a bald eagle and the wing of a penguin are considered homologous structures because they both evolved from a common ancestral structure, even though they serve different purposes which is flight in the case of the bald eagle and swimming in the case of the penguin.
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