Answer:
A
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One of the unique properties of water is that it has the capacity to dissolve many substances. The correct option, in this case, would be A.
Water is often referred to as a universal solvent. This is because the liquid has the capacity to dissolve more substances than any other liquid known to exist in nature.
The ability of water to dissolve a wide range of substances has been linked to its chemical and physical properties, especially its polar nature. Water molecules are polar with slightly positive and negative charges, Thus, they are able to attract other types of molecules
More on the properties of water can be found here: https://brainly.com/question/5145497
Which of the following shows the correct sequence of the cell cycle
Answer:
C is the correct answer. G1, S, G2 are the interphase, then comes mitosis and then cytokinesis
Help me PLEASE! Choose one answer! First one to answer get Brainliest!
5.) A type of fossil that traces an organism’s existence or behavior such as a nest, footprints, or droppings.
A.) Body Fossil
B.) Trace Fossil
C.) Petrified Fossil
D.) Cast
Answer:
B
Explanation:
Trace fossil because it tracks the activities and behavior of the past life. the fossils are different from body fossils that preserve the actual remains of the body such as shells or bones.
Which describes a characteristic shared by plant-like, and fungus-like protists
Which statement is correct regarding the semiconservative nature of DNA?
A. RNA operates as a template to allow DNA to replicate itself using ribosomes
B. Nitrogenous bases in each "parent" strand serve as a template for the new strand to be made
C. The semiconservative nature of DNA allows for genetic continuity in gamete production
D. The structure of the sugars on the DNA molecule direct the correct nucleotides into place during replication
I need the answer fast, this is a 40 point and i will put you as brainliest
Answer:
B. Nitrogenous bases in each "parent" strand serve as a template for the new strand to be made
Explanation:
DNA replication is the process whereby the contents of DNA is doubled or duplicated. In other words, another copy of DNA is produced from one DNA molecule. The process follows the semi-conservative model, which generally speaks of how one template strand is used to synthesize another new strand.
In the semi-conservative model of DNA replication, the double strand of DNA is unwind and one of the strands called parent strand is used synthesize a complementary strand of DNA. At the end of the process, two DNA molecules results with each having one old strand and one new strand. Nitrogenous bases or nucleotides in each "parent" strand" serve as a template for the new strand to be made.
Do fitness (as used in biology) and survival have the same meaning? Why or why not?
Answer:
No
Explanation:
They are not the same. The fittest individual is not necessarily the strongest, fastest, or biggest. Fitness also applies to the ability to find a mate and produce offspring. Survival is the form that an individual will leave the most copies of itself in the subsequent generations
Can you please tell me an explanation of what happens during the anaphase stage of mitosis?
Please dont copy and paste
Answer:
The centromeres split and the sister chromatids are pulled to opposite poles of the cell. The chromosomes reach the poles and stop moving.
Explanation:
Describe 4 effects of global climate change.
Answer:
Increased heat, drought and insect outbreaks, all linked to climate change, have increased wildfires. Declining water supplies, reduced agricultural yields, health impacts in cities due to heat, and flooding and erosion in coastal areas are additional concerns.
Explanation:
what two things do produce when atoms bond ?
Answer:
1. Carbon Dioxide
2. Water Vapor
Explanation:
When atoms bond with oxygen in the air it goes through a process called oxidation. When carbon bonds with oxygen, it produces carbon dioxide; a colorless gas. When hydrogen bonds with oxygen, it produces water vapor.
Which of the following would give a person the most energy?
a starch
a monosaccharide
a disaccharide
glucose
Answer:
I THINK IS D
Explanation:
The following that would give a person the most energy is glucose. The correct option is D.
What is glucose?Glucose is a monosaccharide ad it is the primary source of energy in plants and animals. The cells produce energy by converting food into glucose molecules.
Its structure is simple. It is a simple carbohydrate. The formula is C6H12O6. It is made up of carbon, hydrogen, and oxygen. It is the only form and basic form of energy.
Every plant and animal produce glucose by body function, and if there is excess glucose in the body, the body saves it in the form of glycogen in the adipose tissues.
In all others, starch does not produce energy. It gives structural strength to the body, and disaccharides are a unit, but not all disaccharides provide energy to the body.
Thus, the correct option is D. glucose.
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A normal bleeding time in association with normal platelet count, and increased prothrombin time (PT) and INR, is indicative of a. hemophilia A. b. vitamin K deficiency. c. hemophilia B. d. idiopathic thrombocytopenia.
Answer:
b. vitamin K deficiency.
Explanation:
A normal bleeding time in association with normal platelet count, and increased prothrombin time (PT) and INR, is indicative of vitamin K deficiency.
This ultimately implies that, when an individual is suffering from vitamin K deficiency, he or she would experience increased bleeding.
Which energy molecule is broken during cellular respiration to produce ATP
Answer:
Glucose Molecule
Explanation:
During cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water. Along the way, some ATP is produced directly in the reactions that transform glucose.
Explanation:
This may be the answer for you
Which of the following is NOT a product of anaerobic respiration (fermentation)?
A.CO2
B.Ethanol
C.O2
D.Lactic Acid
Answer: C.O2
..............
Answer:
B) Ethanol ..hope this helped.
Explanation:
why physiological can occur during hibernation?
Answer:
Hibernation is a way animals conserve energy to survive adverse weather conditions or lack of food. It involves physiological changes such as a drop in body temperature and slowed metabolism. Research into the processes involved in hibernation could result in medical benefits for people
Explanation:
Plan a controlled experiment to investigate how much the temperature of a large mass and a small mass of cold water changes when hot water is added. Assume you have access to water, containers, ice, a heat source, a scale, and thermometers. Summarize your experiment in a few sentences.
Plz help >` '
Answer:
The small mass got hotter than the large mass. I think the main reason is because the smaller the mass is, the less time it takes to heat up.The larger mass took a while to heat up, while the smaller mass heated up quickly.
Explanation:
This is what I put, please mark me as Brainliest :)
Good Luck! <3
Answer: The small mass heated up more quickly than the large mass. The main explanation, in my opinion, is that heat-up times are shorter the smaller the mass is. The smaller mass warmed up instantly while the larger mass took a while.
Explanation:
Hope this helps :)
An ice age is a period in which large areas of Earth are covered in ice. Throughout its history, Earth has experienced at least five such ice ages.
Ice is white in color, so it reflects most of the sunlight it receives. Imagine that an ice age were to happen again on Earth. Which statement
best explains how Earth's temperature would be affected?
Refer to the below image for assistance.
Answer:
A
Explanation:
The earth would be covered with ice, therefore there would be no soil, water, or rocks to absorb the sunlight.
There are 46 chromosomes in human stomatic cells but only 23 in a human sex cell what happens if the number of chromosomes does not reduce before sexual reproduction.
I NEED ANSWER FOR POINT
Answer:
Meiosis
Explanation:
Because Meiosis creates cells that are destined to be gametes (reproductive cells), this reduction in chromosome number is critical without it. The union of two gametes during fertilization would result in offspring with twice the normal number of chromosomes
4. Describe a symbiotic relationship involving plants and insects.
Answer:
Pollination
Explanation:
because both plant and pollinator or benefit from the relationship.
PLEASE HELP
I relay need help with this
All vascular plants have _________
Question 3 options:
spores and seeds that are enclosed within cones for protection.
flowers that attract pollinators to aid in fertilization and reproduction.
tissues that allow transport of water a nutrients to all parts of the plant.
all of these
All vascular plants have the following properties:
Spores and seeds that are enclosed within cones for protection.Flowers that attract pollinators to aid in fertilization and reproduction.Tissues that allow transport of water and nutrients to all parts of the plant.What are Vascular plants?These are plants which possess true stems, leaves, and roots. They are
also referred to as tracheophyte. They have tissues which help to conduct
photosynthetic products.
They also possess tissues that allow transport of water and nutrients to all
parts of the plant.
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Zara is sick in bed. Her mother brings her bowl of hot chicken soup for lunch. As her hot soup cools, Zara wonders what will happen to the temperature of the air in her bedroom. Does the temperature in her room increase, decrease. or stay the same?
QUICK!! I NEED AN ANSWER!!
The temperature in her room will stay the same. :))
Explanation!!
Convection transfers heat energy through gases. Meaning of there's more cool particles than hot, the hot particles will be replaced with cool ones!
I think :D
Good luck on whatever you're doing!! <3
In 1796, Edward Jenner created a new technique for protecting people from small pox. Why did he call his technique "vaccination"?
Answer:
The vaccination word is derived from the Latin word cowpox which is Vaccinia.
Explanation:
In 1796 Edward Jenner found a new technique for protecting people from smallpox by introducing a dead form of the virus or infectious disease in the body to develop or acquire immunity for the de=isease.
It is found by Edward Jenner who use this in cows for cowpox and called or named after cowpox which is called Vaccinia in Latin and cows known as Vax.
You have been tracking an adult female otter who weighs 25 kg. How many kilocalories must she consume each day to maintain her body weight?
Answer: 62.5 kilocalories
Explanation:
Otters are a subfamily of carnivorous mammals which consume a variety of animals such as amphibians, crustaceans, fish, snails, water insects, worms, birds, turtles, frogs and aquatic invertebrates (insects). They are great swimmers which helps them look for food, and they can close their nostrils being able to stay underwater for up to 4 minutes.
A calory is an unit of measurement of the energy found in food which is defined as the unit of thermal energy equivalent to the amount of heat needed to raise the temperature of 1 gram of water by 1 degree Celsius. For example, if a certain food provides 300 calories, this is the energy that the body could receive when consuming it.
To maintain its weight, the female otter must consume 250 calories per kilogram of body weight per day. So if the otter has a weight of 25 kilograms, then 250*25= 6250 calories (or 62.5 kilocalories) needed per day to maintain the weight.
Is the Monocercomonoide considered a life form?
Answer:
Monocercomonoides isn’t a living fossil, a holdout from the days of the earliest eukaryotes, Karnkowska notes. Its closest relatives still have small mitochondria, suggesting that it jettisoned the organelles fairly recently in evolutionary terms. She and her colleagues speculate that more eukaryotes missing mitochondria await discovery.
Explanation:
Answer:
Monocercomonoides isn’t a liviing form
Its closest relatives still have small mitochondria,
What differentiates passive transport from active transport?
A. Proteins have a role in passive transport.
B. Molecules move down a concentration gradient during passive transport.
C. Passive transport involves molecules moving across the cell membrane.
D. ATP is needed for passive transport to occur.
Answer:b
Explanation:
Which is the expected outcome of combining the DNA of two parents during sexual reproduction?
Answer:
A child...? Sorry if I'm wrong, this one's kind of confusing me.
Explanation:
how might a healthy, actively hunting wolf pack impact the elk herd population density?
The elk herd population density will decrease the density by feeding off them, however, if it's a healthy balanced amount.
What do you mean by population density?Population density is the average number of individuals in a population per unit of area or volume. For example, a population of 100 insects that live in an area of 100 squar e meter s has a density of 1 insect per square meter.
The number of individuals living within that specific location determines the population density, or the number of individuals divided by the size of the area. Population density can be used to describe the location, growth, and migration of many organisms
To calculate density, you divide the number of objects by the measurement of the area. The population density of a country is the number of people in that country divided by the area in square kilometers or miles.
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what is the role of carbon in living organisms
Answer:
All living things contain carbon in some form. Carbon is the primary component of macromolecules, including proteins, lipids, nucleic acids, and carbohydrates. Carbon's molecular structure allows it to bond in many different ways and with many different elements.
Explanation:
Write down the level of ecological organization from smallest to highest.
Answer:
molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere.
Explanation:
These are the levels of ecological organization from smallest to highest
crude oil is removed from the earth through ______. It is then _____ into its different components by heating and boiling. After this step, gasoline is processed and delivered to central terminals via ______
Answer:
crude oil is removed from the earth through drilling. It is then separated into its different components by heating and boiling. After this step, gasoline is processed and delivered to central terminals via underground pipes.
hope this helps ;)
Crude oil is removed from the earth through drilling. It is then separated into its different components by heating and boiling. After this step, gasoline is processed and delivered to central terminals via underground pipes.
What is crude oil?Crude oil means a mixture of hydrocarbons that exists in the liquid phase in natural underground reservoirs and remains liquid at atmospheric pressure after passing through surface separating facilities.
Thus, the followings are the correct answers.
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What are the two types of digestion that occur in the human body? (Select 2)
Enzymase
Technical
Mechanical
Chemical
Answer:
its Mechanical digestion and Chemical digestion
Explanation:
