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What carries and rotates the objective lens so that the different lenses can be brought into position over the specimen?
Wiki User
∙ 14y ago
movable nosepiece
Wiki User
∙ 14y ago
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How does life affect mars?
has brought a impact on mars because we are both different planets and species
What is the formula for light gathering power for telescopes?
For visual observation: Magnification = (Focal Length of Objective Lens) divided by (Focal Length of Eyepiece) (They have to be measured in the same units.) For prime-focus photography: (One focal-length of the Objective Lens on the film) = (one radian in the sky)
What are two different ways by which hydrolysis can be brought about?
Hydrolysis can be brought about by adding water to a compound and allowing it to react, or by using an enzyme as a catalyst to speed up the hydrolytic reaction.
Explain how the prairie is different now from how it was in the past?
Settles came and farms were made. New plants and animals were brought in. Most of the bison were killed. Some animals moved to other areas.
What happens when peice of plastic is brought near the magnet?
When some pieces of plastics are brought near the magnet, they will get attracted.
What is sentence with specimen in it?
Put the specimen in the bottle.I brought back a specimen of English money.They put the bullet in a specimen bag.
What is the objective form of they?
The objective form for the pronoun they is them. Example sentences:They brought me a nice gift. I will have to thank them.
What was the scientific value of the specimen that Darwin brought back to England?
for coal mining
What is the singular form of them?
The singular form for third person, plural objective 'them' is him, her, or it.Mama brought him to the picnic.Mama brought her to the picnic.Mama brought it to the picnic.Mama brought them to the picnic.
Is what you look under a microscope is a specimen?
Yes - but a specimen can be something that is not observed under a microscope as well. For example, if you ever went on a walk in the country, picked a wildflower that grew there, and brought it home, you would have a specimen of a native plant that grew in the area where you found it.
What are examples of object pronouns with explanation?
An objective pronoun is a pronoun that is the object of a verb or a preposition. Examples:John brought these for you.John brought these for you.
Is what you look at under a microscope called a specimen?
Yes - but a specimen can be something that is not observed under a microscope as well. For example, if you ever went on a walk in the country, picked a wildflower that grew there, and brought it home, you would have a specimen of a native plant that grew in the area where you found it.
What is the plural form of the pronoun they in the objective category?
The third person, plural, objective, personal pronoun is them.Example: They came to visit and brought the baby with them. (object of the preposition 'with')
What are the different types of lenses of an optical microscope?
The coarsest classification has the ocular or eyepieceand the objective.There are many designs for both these components of microscopes.The objective lens of a microscope is the one at the bottom near the sample. At its simplest it is a very high-powered magnifying glass, with very short focal length. This is brought very close to the specimen being examined so that the light from the specimen comes to a focus inside the microscope tube. The objective itself is usually a cylinder containing one or more lenses that are typically made of glass; its function is to collect light from the sample.An eyepiece consists of several "lens elements" in a housing, with a "barrel" on one end. The barrel is shaped to fit in a special opening of the instrument to which it is attached. The image can be focused by moving the eyepiece nearer and further from the objective. Most instruments have a focusing mechanism to allow movement of the shaft in which the eyepiece is mounted, without needing to manipulate the eyepiece directly.See the related links below.
What are the two cases of the pronoun it?
The personal pronoun 'it' functions as a subjective or objective pronoun. Examples:subject: It is really nice.object: John brought it with him.
What is a sentence that you could put the word position in?
My position in the currant political debate is uncertain as they both brought out ridiculous points.
What kind of word is you?
The word 'you' is a personal pronoun, a word that takes the place of the name of the specific person or persons spoken to. The pronoun 'you' is used for the singular or plural, as the subjective or objective; for example: Subjective Singular: You are the first one I thought of. Plural: You will all have a turn. Objective Singular: I brought one for you. Plural: I brought some for all of you.
