How does the ribosome know which protein to make?

Answers

Answer 1

Answer: Messenger RNA (mRNA) molecules are long strands of RNA nucleotides that directribosomes to make proteins. They travel from the nucleus to the ribosome. Ribosomal RNA (rRNA) molecules make up part of the ribosomes of the cell in the cytoplasm. Transfer RNA (tRNA) molecules transport amino acids to the ribosomes.

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What type of powerful storms is Mercury subject to and where do they come from?
In a neuron the Myelin sheath serves to insulate
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Explain how each shows the characteristics of life if it does made of cells
The lynxes Of an area or split into two populations by a river the population on the north side of the river experiences much colder weather in the population on the southside both populations contain individual with thicker codes for an individuals within a quote for pretend how to coat a for of the two populations will differ after many years

When sugars are broken down to produce usable energy for cells, a large amount of heat is released. Explain how the water inside a cell helps to keep a cell’s temperature constant.

Answers

Answer:

Explanation:

This is due to the fact that water has high specific heath capacity,which makes it to accommodate large amount of heat energy produced by the catabolic reactions which liberated heat.

General, the amount of heat energy needed to raise the temperature of a particular substance over a given amount is called the specific heat capacity of that substance. Therefore for water, the amount of heat energy needed to raise the mass of 1kg of water by 1 degree is called the specific heat capacity of water.

Since large hydrogen bonds held water molecules together,it takes a long time of heat energy to break these bonds free to raise the temperature of water.Hence, water in living cells is able to accommodate large amount of heat energy to stabilise the temperate of the cells.

Final answer:

Water within cells absorbs the heat released during cellular respiration, such as the breakdown of sugars, thereby maintaining a constant cellular temperature. This is owing to water's high specific heat capacity, which allows it to absorb a lot of heat without a significant rise in its own temperature.

Explanation:

Water inside cells plays a critical role in maintaining cellular temperature. When sugars are broken down in a process known as cellular respiration, a significant amount of heat is released. This heat, if not managed, can be detrimental to the cell's functioning. Water, due to its high specific heat capacity, is able to absorb this heat and limit temperature fluctuations. The specific heat capacity of a substance refers to the amount of heat energy required to change that substance's temperature by a certain amount. For water, this value is extraordinarily high, which means that it can absorb a lot of heat without a significant change in its own temperature. This trait allows the water in cells to absorb the heat generated by cellular metabolic processes, like the breakdown of sugars, helping to keep the cell's temperature constant.

Learn more about Cellular Temperature Regulation here:

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The venn diagram compares plants and animals which description is common to both plants and animals and should be placed in a space marked x

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Answer: Need sugar for energy

Explanation: Plants exhibit an autotrophic type of nutrition that is, plants manufacture their own food. They have chlorophyll a green pigment located in the leaves to trap sunlight and convert carbon dioxide and water to glucose and oxygen in a process called photosynthesis. The glucose which is a simple sugar is then transported to other plant tissues where they are needed as source of energy for growth and other metabolic functions.

Animals exhibit a heterotrophic type of nutrition that is, animals cannot manufacture their own food rather they depend on plants and/or other animals for food. Animals use sugars derived from food they eat to obtain energy for all bodily functions.

Need sugar for energy because both plants and animals need carbohydrates to function. Carbohydrates become starches in plants and glycogen in animals.

Some organisms have favorable traits that are well-suited to their environments. Organisms with this advantage are more likely to thrive, reproduce, and pass their traits to future generations than organisms without favorable traits. This process is known as

Answers

Answer:

Natural Selection.

Explanation:

I remember this in bio.

Answer:

The Answer is Natural selection

Explanation:

The spiral ganglion cells of the inner ear are unipolar.
a. True
b. False

Answers

Answer:

b. False

Explanation:

The spiral ganglion, formed from the primitive otocyst, is located on the cochlea's modulus (axis) and is made up of approximately 35,000 neurons in man. These bipolar neurons are of two types: type I and type II. Its peripheral extensions (dendrites) end in the spiral organ, in contact with the hair cells of which they receive information. Its central extension (axon) ends at the cochlear nuclei of the brainstem.

Describe what will occur the population if it increases in number when food is scarce?

Answers

Answer:

more people will die

Explanation:

If you have a big population and little food mor peple will die.

There will also be riots in the streets, criminals acts will increase, this could come from stealing to murdering for food, the animal kingdom will basically go near extinction if the government can’t control its people from hunting, ultimately governments might collapse under the demands of the people.

what process occurs when a single flower self-pollinates by a male cell and female cell coming together to form a seed?

Answers

it is
sexual reproduction

it becomes more and more reproduction and that when the male cell matches up with the female cell and then it becomes another egg

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A collision between two pieces of continental crust at a converging boundary produces amid-ocean ridgeb. deep-ocean trench.Rift Valleyd mountain range.

Day-to-day choices can help reduce the risk of heart disease. One of the major risk factors for development of heart disease is elevated LDL, which can be affected by the types and amounts of dietary fat consumed as well as other dietary factors. Read the statements below and select all of the correct statements regarding how various dietary fats affect LDL cholesterol levels. Select all that apply. a. Typically, the higher your consumption of unsaturated fats, the higher the LDL cholesterol levels in your blood. b. Trans fats are worse for heart health than saturated fats because they raise LDL cholesterol and lower HDL cholesterol. c. Increasing intake of plant foods may be one of the easiest ways to decrease LDL cholesterol. d. Typically, the higher your consumption of saturated fats, the higher the LDL cholesterol levels in your blood. e. Dietary cholesterol does not affect blood cholesterol levels.

Which of Earth's spheres are involved in the water cycle?A. Hydrosphere, atmosphere, lithosphere, and biosphere OB. Hydrosphere, atmosphere, and lithosphere only O C. Hydrosphere, atmosphere, and biosphere only D. Hydrosphere and atmosphere only

PLZ HELP ME1. The positively charged particle in an atom is thea. neutron. c. proton.b. ion. d. electron.2. Two or more different atoms are combined indefinite proportions in anya. symbol. c. element.b. isotope. d. compound.3. A covalent bond is formed by thea. transfer of electrons. c. gaining of electrons.b. sharing of electrons. d. losing of electrons.4. When you shake sugar and sand together in a testtube, you cause them to form aa. compound. c. solution.b. mixture. d. suspension.5. A compound that produces hydrogen ions insolution is a(an)a. salt. c. base.b. acid. d. polymer.6. In polymerization, complex molecules are formedby the joining together ofa. macromolecules. c. polymers.b. carbohydrates. d. monomers.8. Proteins are polymers formed froma. lipids.b. carbohydrates.c. amino acids.d. nucleic acids.9. An enzyme speeds up a reaction bya. lowering the activation energy.b. raising the activation energy.c. releasing energy.d. absorbing energy.10. In a chemical reaction, a reactant binds to anenzyme at a region known as thea. catalyst.b. product.c. substrate.d. active site.