What are the raw materials needed for cellular respiration?
A. carbon dioxide and glucose
B. water and carbon dioxide
C. sugar (glucose) and oxygen
Answers
Answer:
C. sugar (glucose) and oxygen
Explanation:
The sugar (glucose) and oxygen are the main raw materials involved in the cellular respiration process.
Related Questions
18. What is the name of the 1st two individuals that are crossed in a
breeding experiment?
F1 generation
P generation
F2 Generation
F3 Generation
M Generation
Answers
Answer:
Explanation:
P generation (parents)
F1, F2... are offsprings
Which of these are functions of the ear? (Select all that apply.) A.receiving light energy B.hearing C.emitting sound waves D.balance
Answers
Answer:
B. Hearing.
D. Balance.
Explanation:
The ears are organs that provide two main functions: hearing and balance that depend on specialized receptors called hair cells.
the lacteal is responsible for the transport of
A. Fats
B. Blood
C. Protons
D. carbohydrates
Answers
Answer:
Lacteal is a lymphatic capillary that absorbs dietary fats in the villi of the small intestines. The lacteals merge to form larger lymphatic vessels that transport chyle to the thoracic duct where it is emptied into the blood stream at the subclavian vein.
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The products of photosynthesis (glucose and oxygen) are used in cellular respiration. The products of cellular respiration (water, and carbon dioxide ) are used in photosynthesis.
A. True
B. False
Answers
Answer:
A. True
Explanation:
The processes of photosynthesis and cellular respiration are extremely correlated because they are part of the same cycle. They are both in the carbon cycle. This works because they each produce what the other needs. It is a constant back and forth reusing the same atoms and cycling all of the molecules. This allows the world to never run out of carbon or other important elements.
Answer:
A. True
Explanation:
Yes, the products of photosynthesis (glucose and oxygen) are used in cellular respiration. The products of cellular respiration (water, and carbon dioxide ) are used in photosynthesis.
With a tension pneumothorax, which factors contribute to severe hypoxia?
a. decreasing compression of the inferior vena cava
b. more air leaving the pleural cavity on expiration than enters with inspiration
c. shift of the mediastinal contents toward the affected lung
d. continually increasing pressure on the unaffected lung
Answers
Answer:
answer is d.
Explanation:
i dont know answer
I NEED HELP PLEASE ANSWER FAST
A population of wolves migrates north in search of food. As the wolves travel, they enter a region that has long, snowy winters. Some of the wolves have an allele that gives them white coats. This makes them better able to sneak up on prey.
1. Which type of wolf is selected for in this new ecosystem?
2. Has genetic diversity helped or hurt the survival of the wolf population? Explain.
Answers
2. Yes, wolfs are dying slowly, like all animals but wolfs are for some reason strong animals.
Jumble letter can you help me plsss
Answers
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In short it's natural resources.
A backyard pond has 5 kol (goldfish), rocks, lily pads, water, algae, and a water pump.
Which parts of this ecosystem would be the non-living parts:
Which parts would you consider to be a population?
Which parts would you consider to be a community?
Answers
Answer:
Non-living/abiotic parts of this ecosystem would be the water, rocks, and water pump.
The 5 Koi fish would be considered a population as they are a group of individuals of the same species living within an area.
The fish, the lily pads, and the algae would be considered a community. All of these organisms are interacting with each other to make the community healthy.
In one paragraph explain how plants get their food and what plants use food for.
Answers
Answer:
Photosynthesis is defined as the process in which the chlorophyll-containing plant
cells synthesise food in the form of carbohydrates, using carbon dioxide and water
in the presence of solar energy.
Sources of raw materials required for photosynthesis:
(a) Water is taken in from the roots of the plant and is transported to the leaves.
(b) Carbon dioxide from the air enters the leaves through the tiny pores called
stomata .
(c) Solar energy is absorbed by the chlorophyll pigment in the leaf. This energy is
used to synthesise (prepare) food from carbon dioxide and water.
Thus, photosynthesis can be represented by the following equation.
Explanation:
18. What is the name of the 1st two individuals that are crossed in a
breeding experiment? *
F1 generation
P generation
F2 Generation
F3 Generation
M Generation
Answers
Answer:
p generation
Explanation:
this is the name of the first two individuals that are crossed in a breeding experiment
what is the total amount of Vit B in 100g Milo powder
Answers
Answer:
3.6 µg of Vitamin B12, 2.3mg of Vitamin B6, 30.1mg of Niacin B3, 1.8mg of Vitamin B2
Explanation:
Total amount of Vitamin B in 100 grams of Milo powder contains 3.6 µg of Vitamin B12, 2.3mg of Vitamin B6, 30.1mg of Niacin B3, 1.8mg of Vitamin B2. In milo powder, almost all types of vitamin B are present which make it good for our health. This milo powder also contains 54mg Vitamin C, 594mg of Calcium and 21.8mg of Iron so the total amount of Vitamin B is more about 34.2 mg.
- shape and size of cells are related to the function
they perform . Explain with example
Answers
Answer:
Cell size is limited by a cell's surface area to volume ratio. A smaller cell is more effective and transporting materials, including waste products, than a larger cell. Cells come in many different shapes. A cell's function is determined, in part, by its shapeA(n) _________ is represented in this diagram. It uses the mechanical motion of magnets to create an electrical current.
Answers
Why is it important for geologists to use both relative and absolute ages to determine the age of rocks?
Answers
Answer:
to help and determine the exact age of the rocks
Explanation:
The study of rocks strata is known as stratigraphy. It is useful and helps the scientist and the researcher to study the earth's crust and its past.
Scientist could age the rock using two methods. They are :
Relative ages
Absolute ages
Early scientist could determine the exact age of the rock of the earth's crust. They use to find the relative ages of the layers of the rocks and then determine how one rock layer is older or younger than the other. But with advancement and development of carbon dating, scientist could tell the exact age of the rocks found on the earth's crust.
The Scientists uses the relative as well as the absolute dating technique to date the rock layers. They organize the rock layers based on their age and scale from the oldest to the youngest on a geologic time scale. So an exact date of the rocks can be determine by using the two methods of relative age and the absolute age.
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1. Hacer una historieta sin dibujos y con diálogos de el experimento de Francesco Redi puso a prueba la teoría de la generación espontanea.
Answers
Answer:
Making a cartoon without drawings and with dialogues of Francesco Redi's experiment put the theory of spontaneous generation to the test.
At transform fault boundaries plates moving in opposite directions have a tendency to get stuck resulting in the build-up of large amount of what?
Answers
Answer:
The correct answer is - energy.
Explanation:
Transform fault boundaries are the plates that move one past another without causing damage or destruction to the crust, these form when two plates move in the opposite direction or in the same direction.
At transform fault boundaries plates moving in opposite directions have a tendency to get stuck which leads to a high amount of energy formation. There is no damage or destruction that takes place nothing occurs but earthquakes along with the fault.
when elements combine chemically why are they not easily identifiable
Answers
Answer:
they form a radical
Explanation:
radical act as a single unit during chemical reaction..
27. Which statement best describes a chromosome?
A) It is a gene that has thousands of different
forms.
B) It has genetic information for traits of an
organism that is contained in DNA.
C) It is a reproductive cell that influences more
than one trait.
D) It contains hundreds of genetically identical
DNA molecules for one trait.
Answers
Answer:
B
Explanation:
Chromosomes are structures composed of DNA that, in turn, carry the genes of a living being, responsible for defining the physical characteristics of each individual. Chromosomes are involved in the nucleus of cells that make up a living being.
dihybrid
8. You cross a plant with red flowers with a plant with white flowers. Both plants are pure-
breeding. All the offspring have pink flowers. What allele relationship does this display?
multiple alleles
codominance
incomplete dominance
pleiotropy
Answers
Answer:
Incomplete dominance
Explanation:
Incomplete dominance will mix the two ( white (pure) red(pure) flowers) Instead of having a just red or white
PLEASE ANSWER FAST I NEED ANSWER
Answers
Answer:
B
Ovulation happens about 14 days before your period starts. If your average menstrual cycle is 28 days, you ovulate around day 14, and your most fertile days are days 12, 13 and 14
1. Do plants, like animals, have traits that increase their reproductive success? What are some of these
traits?
Answers
What is an agricultural subsidy?
Select one:
- A sum of money paid to farmers and agribusinesses by the government to
supplement their income and manage crop supply
-A sum of money paid to farmers and agribusinesses by the government in
exchange for their land and machinery
о
-A bank loan available to commodity crop farmers in case market prices fall
Answers
Answer:
A sum of money paid to farmers and agribusinesses by the government to
supplement their income and manage crop supply
A new species of vine is accidentally introduced into a forest by campers. The vine grows quickly up the trunks of native trees, gradually killing them by interrupting the growth of branches and leaves. Which of the following best describes how natural selection will affect the population of trees in this forest?
A. The best adapted trees will survive and pass their existing traits to offspring.
B. Only new species of trees will be able to compete with the vine.
C. The vines and trees will interbreed and produce a new species.
D. Offspring of the trees will be genetically identical.
Answers
Answer:c
Explanatioohggcggh
The best description, of how natural selection will affect the population of trees in this forest, is the vines and trees will interbreed and produce a new species.
What is natural selection?Natural selection is a mechanism in which only those animals or plants survive which adapt to the changes in environment.
Thus, the correct option is C. The vines and trees will interbreed and produce a new species.
Learn more about natural selection
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The chemical substances in our environment to which we respond can be called?
A. stimuli
B.impulses
C.responses
D.sense cells
Answers
A. Stimuli
WHAT IS STIMULI?
A stimuli is anything that can trigger a physical or behavioral change.The changes in the environment to which living things respond are called stimuli. The living things show response to external stimuli such as heat, light , touch, sound, smell, taste, water and chemicals.It can be internal or external both.When diverse organs works collectively in a scientific way to supply a reaction to the stimulus, this is known as coordination.Stimuli is essentially anything that triggers a receptor for one of those senses.You can understand this with an example that would be the receptors on our skin which sense a stimulus like pain. Sense organs contain groups of receptors that respond to specific stimuli.
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How would the transport abilities of your body's cells be affected if you did not eat properly?
Answers
Loni makes a diagram to help organize what she has learned about the gas laws.
Which label belongs in the region marked X?
involves changes in temperature
has a constant volume
shows an inversely proportional relationship
does not describe pressure changes
Answers
Answer:
Shows an inversely proportional relationship.
Explanation:
The Boyle's law belongs in the region marked X whereas the other circle belongs to Charles law. There is inverse relationship between the two circles or these two laws because in Boyle's law, temperature is constant while on the other hand, in Charles law pressure is constant instead of temperature. In Boyle's law, pressure of a gas is inversely with its volume whereas in Charles law, the volume of a gas is directly proportional to its absolute (Kelvin) temperature.
An organism with five pairs of chromosomes can have genetic possibilities from independent assortment of its single gamete.
Answers
How are Mitosis, meiosis, Genetics, DNA and Mutations connected to one another?
Answers
Which one of the following places would you NOT find single-celled organisms?
A.Yeast
B.yogurt
C.plant leaf
D.pond water
Answers
Unicellular organisms are the organisms that are made up of single cell. It is yeast, bacteria in yogurt and some are present in pond water.
What is unicellular organisms?Unicellular organisms are made up of only one cell, example algae, bacteria, viruses, etc.
In unicellular organisms, division of labor is absent, only one cell perform all vital activities.
These are yeast which is unicellular fungi, a bacteria known as Lactobacillus is present in yogurt, there are numerous single-celled organism in pond water too.
Thus, the correct option is C.
For more details regarding unicellular organisms, visit:
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Why do scientists only test one independent variable in an experiment?
