The complete sentence, in this case, is 'thanks to vaccines, the small pox virus has been eradicated' (Option 4 is correct).
What are vaccines?Vaccines are special formulations that may contain antigenic substances in order to trigger immune responses in the individual by activating the production of antibodies that bind these antigens in pathogenic agents.
In conclusion, the complete sentence, in this case, is 'thanks to vaccines, the small pox virus has been eradicated' (Option 4 is correct).
Complete question:
Fill the blank in the sentence. Thanks to vaccines, the _________ virus has been eradicated. Options: common cold (1); flu (2); chicken pox (3); small pox (4).
Learn more about vaccines here:
https://brainly.com/question/625596
#SPJ1
Conditions within an ecosystem are constantly changing.
What options do organisms in the ecosystem have to deal with these changes?
Select all correct answers.
Organisms can adapt to the changes.
Organisms may change the ecosystem back to the way it was.
Organisms may die as a result of the changes.
Organisms can move to a new ecosystem.
Answer:
Organisms may die as a result of the changes.
Organisms can move to a new ecosystem.
Organisms can adapt to the changes.
Explanation:
I look the quiz. Have a good day! hope this helps!
Which two plants produce seeds in the same way?
What is the genotype of all the shaded individuals?
A XHXH
B xHxh
C XHY
D XhY
Answer:
D] XhY
Explanation:
This may be because since the parent individuals have the recessive alleles, the individuals might not fully gain all dominant alleles.
(shaded means that the individual has a dominant allele)
Why is it so important to monitor your temperature when you get a fever? A to prevent high blood pressure B. to prevent too much energy usage C. to prevent protein denaturation D. to prevent nausea and vomiting
Answer:
I would say c or d, but I'm not sure
Answer:
"
Explanation:
Which of the following is different between polar and
nonpolar molecules?
The presence of charges on the atoms
The presence of covalent bonds
The number of atoms in the molecule
The number of electrons shared
Please answer fast
Answer:
the number of electrons shared
The process of examining evidence and linking a potential hazard to its harmful effects is known as what?
A: Toxicity
B: Anticipation
C: Fear
D: Hazard Assessment
Shredder
Scraper/Grazer
Filter Feeder
Invertebrate Predator
Vertebrate Predator
IIIII
:: Filter water to consume phytoplankton (microalgae) :: Consume leaves and algae and fungi on the leaf surface
:: Consume algae on rocks :: Prey on vertebrates and invertebrates :: Prey on small invertebrates
Match the organism to its proper feeding behavior
Explanation:
The first organism is a Filter Feeder, which filters water to consume phytoplankton (microalgae).
The second organism is a Scraper/Grazer, which consumes leaves and algae and fungi on the leaf surface.
The third organism is a Shredder, which consumes algae on rocks.
The fourth organism is an Invertebrate Predator, which preys on small invertebrates.
The fifth organism is a Vertebrate Predator, which preys on vertebrates and invertebrates.
How are respiration and cellular respiration related?
Answer:
breathing is also known as respiration when you breathe in oxygen that your cells need for cellular respiration also when you breathe out carbon dioxide that your cells produce during the cellular respiration.
Explanation:
I hope this helps you ;)
Bc 8 science book page 105
An amino acid's unique characteristics is defined by the ________.
Which cells of the skin are filled with a tough, fibrous protein and account for most of the epidermal cells of the skin?
Answer:
Keratinocyte
Explanation:
Keratinocytes are primarily found in epidermis and its made up of 90% epidermal skin in man.
keratinocytes forms barrier that prevent us against environmental damage by heat, ultraviolet radiation, water loss from the skin, invasion of pathogenic bacteria, fungi, parasites, and viruses.
Keratinization is a form of the physical barrier formation where more keratinocytes is produced under terminal differentiation.
2. Explain how engineering advances have led to scientific discoveries about the moon.
Answer:
Explain two ways that all youth can idenblases in the media
A genetic experiment with peas resulted in one sample of offspring that consisted of:________
Answer:
439 green peas and 166 yellow peas for your answer
Define coefficient to show its scientific meaning
Answer:
In science, a coefficient is a constant term related to the properties of a product. In chemistry, when you see a number in front of a chemical like 2H2o, you're looking at the coefficient.
A solid form of precipitation is _____________.
Answer:
precipitate
Explanation:
the examples would be; evaporation, snow, hail, or clouds.
PLEASE HELP!!!!!!!!!!!!!!!!!! Dr. Budai is determined to find the best solution to help the hotel, the new species, the butterflies, and the flowering plants coexist in the same location. She is hoping to accomplish this goal by genetically modifying one of the three organisms: the new species, the butterfly, or the flowering plant.
Now that you have explored modifying a trait for one of the species in the previous activity, answer the following questions.
question 1.What was the species and trait you investigated?
question 2.Why do you think the modification you explored would best help the organisms and hotel coexist? Explain your reasoning.
question 3. Dr. Budai is hoping you can help design a different modification from the one you already explored. What modification would you suggest? Do you think it would be more or less beneficial than the modification you discussed in Question 2? Explain your reasoning.
The answers include the following:
The species and trait you investigated was the the flowering plant and the trait was the bright colored flowers. The modification I explored would best help the organisms and hotel coexist such that it will ensure that the hotel is beautified and the organism will be be attracted to the pollen grains as food.The modification I would suggest is for more nectar to be present and it would be more beneficial due to more pollination occurring.What is Pollination?This is referred to as the transfer of pollen from an anther of a plant to the stigma of a plant, later enabling fertilization and the production of seeds.
The modification would best help the organisms and hotel coexist such that it will ensure that the hotel is beautified and provide it with an aesthetic feeling by the visitors.
Read more about Pollination here https://brainly.com/question/3431390
#SPJ1
which method is used to measure the exact age of rocks?
Answer:
do its circumference
Explanation:
get a string or something
Answer:
radiometric dating
Explanation:
The age of rocks is determined by radiometric dating, which looks at the proportion of two different isotopes in a sample. Radioactive isotopes break down in a predictable amount of time, enabling geologists to determine the age of a sample using equipment like this thermal ionization mass spectrometer.
RNA contains the five-carbon sugar
1) lactose
2) glucose
3) deoxyribose
4) ribose
5) uracil .
Answer:
ribose
Explanation:
What is the interpretation of the influence of the heavenly bodies on
human affairs.
O Astronomy
Astrology
Asteroid
Android
Which characteristic of life best describes the process of homeostasis?
responding to the environment
reproducing
growing and developing
using energy
Answer
A. responding to the environment
Answer:
and using energy
Explanation:
the guy on ed told me
List three ways to keep the environment clean
What must be true for Hardy-Weinberg equilibrium to occur?
A. The population must be small.
B. Organisms must choose mates.
C. Mutations must occur in each generation,
D. No allele can give an advantage.
The answer is D
Answer:
No allele can give an advantage.
Explanation:
The true statement regarding the Hardy-Weinberg equilibrium for arise should be option d.
What is Hardy-Weinberg equilibrium?The Hardy-Weinberg equilibrium refer to the principle that stated the genetic variation with respect to the population that should remain constant and lies from one generation to the next without considering the factors that disturbed it.
hence, The true statement regarding the Hardy-Weinberg equilibrium for arise should be option d.
Learn more about population here: https://brainly.com/question/17409607
ANALYZE Why might scientists choose to study the genomes of healthy elderly people
when searching for mutations that lead to a more beneficial phenotype?
Several genetic mechanisms for defense against age-related disease may be studied in the genomes, according to scientists.
Does behavior depend on phenotype?The numerous ways in which an individual interacts with some of its environments, whether in its responses to predators, food sources, and habitat, or in its relational or monogamous relationships with conspecifics, appear to be influenced by its behavioral phenotype.
Can the phenotype of two persons be identical?Yes, it is conceivable for two people to have distinct genotypes and the same phenotype. Each parent contributes one allele to an individual, which may be considered dominant or recessive depending on the trait.
To know more about phenotype visit:
brainly.com/question/29894104
#SPJ1
how many base pairs in a gene
A total of 23 chromosomes and around 3 billion base pairs of DNA make up the human genome.
About 50 million to 300 million nucleotide pairs make up a human chromosome. Since bases are found in pairs and one base's identification influences the identity of the other base in the pair, scientists are not required to report both bases of a pair, which is why DNA sequence is frequently expressed as single strings of letters. DNA sequencing entails figuring out the precise sequence of the base pairs throughout a DNA region of interest or throughout the complete genome. The creation of the first high-quality sequence of the human was a key objective of the Human Genome Project.
Learn more about Human Genome here
https://brainly.com/question/25168976
#SPJ4
_______ is when reproductive cells make too many or too few chromosomes
A)Non-Disjunction
B)General mutation
C)Substitution
If one abiotic factor changed drastically, what effect would that have on the ecosystem?
if a plant is adapted to low temperatures and the specific are where it lives, has a change in its temperature this plant will die and this area will no longer support life, which is due to the change in abiotic factor
Say there is a thermometer on a plate in the models in the picture. Which plate would be the hottest?HURRY HELPPPPPP
If there is a thermometer on a plate in the models in the picture then the plate which would be the hottest is plate A.
What is Temperature?This is referred to as the degree of hotness or coldness of a substance or object and it is influenced by thermal energy. It is measured using the instrument known as thermometer and the S.I unit is Kelvin.
The plate which will be the hottest is plate A as a result of it having area which is the closest to the sunlight and is therefore the reason why option A was chosen as the correct choice.
Read more about Temperature here https://brainly.com/question/24746268
#SPJ1
Which of the following statements best describes a primary mechanism by which the energy released in ATP hydrolysis is used directly to drive endergonic chemical reactions in a cel? a.Free energy is released as heat which speeds up the rate of endergonic reactions b.Binding of ATP to an enzyme active site converts an endergonic reaction to an exergonic reaction c.The released phosphate is used to form phosphorylated intermediates that are more reactive than the original unphosphorylated substrate d.The phosphate is combined with ADP to regenerate ATP.
The correct option is C . The key idea is that the energy released by ATP hydrolysis is transferred to other molecules in the form of phosphate bonds, allowing for the transfer of energy from ATP to other molecules to drive cellular processes.
What is ATP?
ATP stands for Adenosine Triphosphate, which is an energy-rich molecule used by cells as a source of energy for various cellular processes. It is considered the "energy currency" of the cell because it carries energy in a form that can be easily used by enzymes and other cellular processes. ATP is made up of three main components: a nitrogenous base (adenine), a sugar molecule (ribose), and three phosphate groups. When one of the phosphate groups is removed from ATP through a process called hydrolysis, energy is released that can be used by the cell to drive various metabolic reactions.
The primary mechanism by which the energy released in ATP hydrolysis is used directly to drive endergonic chemical reactions in a cell is through the formation of phosphorylated intermediates. ATP hydrolysis releases energy by breaking a phosphate bond, producing ADP and an inorganic phosphate molecule (Pi). This released energy is used to drive endergonic reactions, which are energetically unfavorable and require an input of energy to occur.
Learn more about ATP from given link
https://brainly.com/question/897553
#SPJ1
Describe the transfer of energy that occurs in the reaction shown in figure 1
Answer:
Exothermic reaction
Explanation:
The change in energy occurs when the reactants have different amount of chemical energy stored in them. The exothermic reactions releases energy into the surroundings when the reactants combine. The combustion reaction is an exothermic reaction as the heat is released in to the environment.
Multiple Choice
Constructive error is the judgment that disconfirming results of an investigation should be published to further the scientific literature
on that topic.
O True
O False
Answer:
true
Explanation:
it a must to published topic so dat people can help you