Answer:
d. two continental plates push against each other to form a mountain range
Explanation:
Converging plate boundaries occur when plates converge, that is, when they collide. The more dense plate dives over the less dense generating an area of intense magmatism. There are three types of convergence:
Convergence of two oceanic plates: When there is a collision between these two, the coldest, dense, ancient and thick plate, dives under the other, carrying part of the sediments accumulated on it. These sediments will fuse together with subduction ocean crust, generating intense volcanic activity, forming volcanic arcs or island arcs. Example: Mariana trenches, islands of Japan, etc.
Convergence of two continental plates: When there is a collision between two continental plates, the densest one dives over the other generating an intense metamorphism, that is, great mountain ranges. Example: Himalayan mountain range.
Convergence of a continental plate and an oceanic plate: When a collision occurs between these two plates, one oceanic and the other continental, it will cause the subduction of the continental plate, producing a continental magmatic arc or an abyssal pit at the edge of the continent. Example: Andes Mountains, Peru-Chile Fossa, respectively.
Accordingly, we can conclude that the letter D is the correct answer to your question.
Golgi apparatus organelle packages and distributes proteins that are received from the endoplasmic reticulum. So, the correct option is C.
Golgi apparatus is also called Golgi complex, Golgi body or simply Golgi is defined as an organelle found in most eukaryotic cells. It is part of the endomembrane system in the cytoplasm that packages proteins into membrane-bound vesicles inside the cell before the vesicles are sent to their destination.
Golgi apparatus organelle packages and distributes proteins that are received from the endoplasmic reticulum. Its main function is the packaging and secretion of proteins that receive proteins from the endoplasmic reticulum and package them into membrane-bound vesicles, which are then transported to various sites, such as the lysosome, the plasma membrane, or the secretion.
So, the correct option is C.
Learn more about Golgi apparatus, here:
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Your question is incomplete, most probably the complete question is:
Which organelle packages and distributes proteins that are received from the endoplasmic reticulum?
Answer:
A physical environment with different species that interact with one another and with nonliving things is called an ecosystem.
Ecosystem is the functional unit of nature. An ecosystem can be different in size according to the communities living in that ecosystem. Abiotic and biotic components together make an ecosystem.
Chemical and physical factors come under abiotic components. Physical components like water, air, light, temperature have more effects on the ecosystem than chemical factor.
Organisms are the biotic component of an ecosystem. They can be autotrophs or heterotrophs. Many organisms make a population, many populations combine to form community and many communities combine to form an ecosystem.
Organism↔Population↔Community↔Ecosystem
Ok so in this experiment what we want to find is the catalyst for the reaction. Our original reaction is the following. A + B --> C, therefore to find which of the unknown substances (X, Y, and Z) is the catalyst reaction we simply have to do the following:
A + B + X --> C
A + B + Y --> C
A + B + Z --> C
The reaction that produces C much faster than our original reaction A + B --> C will be our catalyst. The reason being that one of the substances will increase the rate of the chemical reaction.
I hope it helps, Regards.
Prepare three test tubes containing reactant A. Prepare three test tubes containing reactant B. Add one test tube of reactant B and one unknown to one test tube of reactant A. Repeat for the other two unknowns. Time the reaction until bubbling stops. The unknown that causes the reaction to occur the quickest is the catalyst.
motor
voluntary
involuntary
Answer:
B. motor
Explanation:
a. Endomorphs
b. Ectomorphs
c. Mesomorphs
Answer: A -endomorphs
Endomorphs usually have a shorter build and they gain fat very easily. Thus endomorphs are short and stout. They have very heavy arms. They have strong muscles in the upper leg.
Answer:
The correct answer is option A, Endomorphs
Explanation:
There are three body types in human beings and the characteristics features of all three body types is as follows:
1. Ectomorph - Skinny appearance, Small chest, joints, bones and buttocks, Less body fat (without exercising), long limbs and Gains weight (build muscles) with difficulty
2. Mesomosph - Heavy body, Strong build, Gains muscles and fat easily, have Athletic body of rectangular shape
3. Endomorph – Soft and round body, short limbs, Gains muscles and fat easily
Thus considering the features of all three body types, it is clear that Endomorphs are short and stout