Description : Microtubules are the constituents of (a) centrioles, spindle fibres and chromatin (b) centrosome, nucleosome and centrioles (c) cilia, flagella and peroxisomes (d) spindle fibres, centrioles and cilia.
Last Answer : (d) spindle fibres, centrioles and cilia
Description : Which one is the incorrect statement with regard to the importance of pedigree analysis? (a) It confirms that DNA is the carrier of genetic information. (b) It helps to understand whether the trait in ... linked to one of the autosome. (d) It helps to trace the inheritance of a specific trait.
Last Answer : (a) It confirms that DNA is the carrier of genetic information.
Description : Select the incorrect statement with regard to haemophilia. (a) It is a dominant disease. (b) A single protein involved in the clotting of blood is affected. (c) It is a sex-linked disease. (d) It is a recessive disease.
Last Answer : (a) It is a dominant disease.
Description : Indicate which of the statement is incorrect with regard to coning of Wheels a)coning of wheels help the vehicle to negotiate a curve smoothly b) It helps in smooth riding c) It increases ... enables the outer wheel of vehicle to take a longer distance e) it restricts the swaying of vehicles
Last Answer : c) It increases wear and Tear of wheel flanges*
Description : How may I join the Centro Espírita Beneficente União do Vegetal?
Last Answer : Send a very large donation. Someone should be aknockin’ at your door soon thereafter.
Description : Is the Blackjack II better than the PAlm centro?
Last Answer : You should go to their websites, look up the demos and 360 views. Then search YouTube for each phone to see reviews and demos.
Description : What is the subcellular site for the biosynthesis of proteins? (A) Chromosomes (B) Lymosomes (C) Ribosomes (D) Centrosomes
Last Answer : Answer : C
Description : In meios-I, the Centro mere undergoes: (a) Division between anaphase and Interphase (b) Division between prophase and metaphase (c) Division but the daughter chromosomes do not separate (d) No division
Last Answer : Ans. ((d))
Description : Proteins are synthesized in— (A) Centrosomes (B) Ribosomes (C) Mitochondria (D) Golgi bodies
Last Answer : (B) Ribosomes
Description : The proteins are synthesised at (a) centrosomes (b) Golgi bodies (c) ribosomes (d) mitochondria.
Last Answer : (c) ribosomes
Description : Which is an amorphous material? (A) Glass (B) Mica (C) Brass (D) Cast iron
Last Answer : (A) Glass
Description : Common house hold glass (i.e., soda-lime glass) is a/an __________ material. (A) Fully crystalline (B) Partly crystalline (C) Amorphous
Last Answer : (B) Partly crystalline
Description : How can a material be made amorphous ?
Last Answer : By melting the material and by cooling it rapidly.
Description : Ordinary glass is not a/an (A) Amorphous isotropic material (B) Supercooled liquid (C) Material with sharp definite melting point (D) Electrical insulator
Last Answer : (C) Material with sharp definite melting point
Description : Wood is a/an __________ material. (A) Amorphous (B) Cellular (C) Homogeneous (D) Granular
Last Answer : (B) Cellular
Description : In an amorphous material, atoms defy any definite atomic structure and exist in random pattern just like in liquid. Which of the following is an amorphous material? (A) Tin (B) Lead (C) Zinc (D) Glass
Last Answer : Option D
Description : If a material has the capacity to behave either as an acid or a base it is said to be: w) amorphous x) amphoteric y) anhydrous z) aklaline
Last Answer : ANSWER: X -- AMPHOTERIC
Description : What is amorphous metal material? Give any three properties of amorphous metal.
Last Answer : Amorphous metal: The amorphous is metal alloy which differ in crystalline structure. The atoms are arranged in random configuration. Properties of amorphous metal: 1) Thermal conductivity of ... . 6) The alloy does not undergo shrinkage on solidification, which helps in bones attachments.
Description : According to widely accepted fluid mosaic model cell membranes are semi-fluid, where lipids and integral proteins can diffuse randomly. In recent years, this model has been modified in several ... domains of the membrane. (d) Many proteins remain completely embedded within the lipid bilayer.
Last Answer : (b) Proteins can also undergo flip-flop movements in the lipid bilayer.
Description : What is the function of the centrosome?
Last Answer : A: The centrosome is involved in organizing the microtubules that form the spindle apparatus during cell division.
Description : What is a centrosome? -Biology
Last Answer : answer:
Description : What is a Centrosome ?
Last Answer : Centrioles with centrosphere are called centrosomes.
Description : Assertion:- Centrosome does not show any kind of compartmentalisation of all cytoplasm. Reason:- Centrosome is devoid of membranous coverings.
Last Answer : Assertion:- Centrosome does not show any kind of compartmentalisation of all cytoplasm. Reason:- ... . If both Assertion & Reason are false.
Description : How do centrosome help the cell?
Last Answer : The centrosome splits (divides) the two parts (of cells) ,and move two the opposite sides of the divided cells.
Description : Nobody is the name given to (A) Ribosome (B) Microsome (C) Centrosome (D) Nucleosome
Description : The fo l low ing substances are ce l l inclusions except (A) Melanin (B) Glycogen (C) Lipids (D) Centrosome
Last Answer : D
Description : Which of the following plays an important role in photosynthesis? (1) Chloroplast (2) Centrosome (3) Tonoplast (4) Nematoblast
Last Answer : (1) Chloroplast Explanation: chloroplast is an organelle unique to plant cells that contains chlorophyll (makes plants green) and is responsible for enabling photosynthesis. The chloroplasts conduct ... converts it and stores it in the energy-storage molecules while freeing oxygen from water.
Description : Metabolic water is the water generated in all cell of the body by a. ribosome b. mitochondria c. bodies d. centrosome
Last Answer : mitochondria
Description : In animal cells, the assembly of spindle microtubules starts at the centrosome. What is another name for the centrosome?
Last Answer : •During prophase, assembly of spindle microtubules begins in the centrosome, the microtubule organizing center
Description : Which of the following plays an important role in photosynthesis ? (1) Chloroplast (2) Centrosome (3) Tonoplast (4) Nematoblast
Last Answer : Chloroplast
Description : What A strand of hereditary material surrounded by protein coding?
Last Answer : Feel Free to Answer
Description : The working of a meter is based on the use of a permanent magnet. In order to protect the meter functioning from stray magnetic fields (a) meter is surrounded by strong magnetic fields (b) a soft ... is used (c) a plastic shielding is provided (d) a shielding of anon-magnetic material is used
Last Answer : (b) a soft iron shielding is used
Description : What is the function of the centrioles?
Last Answer : A: Centrioles are cellular organelles involved in cell division and the organization of the cytoskeleton.
Last Answer : A: The centrioles are cellular organelles involved in cell division, playing a role in the formation of the spindle fibers that pull the chromosomes apart during mitosis and meiosis.
Last Answer : A: The centrioles are involved in the formation of the spindle fibers during cell division.
Description : What are the functions of the Centrioles? -Biology
Last Answer : Centrioles are paired barrel-shaped organelles located in the cytoplasm of animal cells near the nuclear envelope. Centrioles play a role in organizing microtubules that serve as the cell's skeletal system. They help determine the locations of the nucleus and other organelles within the cell.
Description : Role of centrioles in cell division. -Biology
Description : Centrioles are present only in animals. In such a case how the spindle fibres are held in the cell division of plants? -Biology
Description : Why are centrioles present only in animals? -Biology
Last Answer : Explanation: ⇒ Centrioles are necessary for animal cells because they essentially pull the cell into two new cells. In plant cells rather than needing something to pull them apart the cytoplasm will spread and ... cell wall will form in the middle which will lead to the formation of two new cells.
Description : Where do centrioles live ?
Last Answer : The centriole is located near the nucleus of the cell.
Description : Assertion:- All eukaryotic cells are not identical. Reason:- Centrioles are found in animal cells, absent in almost all plant cell.
Last Answer : Assertion:- All eukaryotic cells are not identical. Reason:- Centrioles are found in animal cells, absent ... D. If both Assertion & Reason are false.
Description : Assertion:- Centrioles are essential for mintenance of confinuity of cells in animals. Reason:- Centrioles give rise to spindle apparatus durring divi
Last Answer : Assertion:- Centrioles are essential for mintenance of confinuity of cells in animals. Reason:- Centrioles ... . If both Assertion & Reason are false.
Description : What stage centrioles separate?
Last Answer : Need answer
Description : What are analogies for centrioles ?
Last Answer : A Centriole is like a straw because they both are tubesthat let things get from one end to the other end. The centriole has a round look to it because it is made from nine triplets of microtubules that make a straw-like (as said above) look.
Description : Microtubules are absent in (a) mitochondria (b) flagella (c) spindle fibres (d) centrioles.
Last Answer : (a) mitochondria
Description : Which one of the following cellular parts is correctly described? (a) Thylakoids - flattened membranous sacs forming the grana of chloroplasts (b) Centrioles - sites for active RNA synthesis (c) Ribosomes - ... cytoplasm are smaller (70S) (d) Lysosomes - optimally active at a pH of about 8.5
Last Answer : (a) Thylakoids - flattened membranous sacs forming the grana of chloroplasts
Description : Which of the following is NOT a membranous organelle? (A) Lysosomes (B) Peroxisomes (C) Centrioles (D) Mitochondria
Last Answer : (C) Centrioles
Description : During the final stage of cell division, the mitotic apparatus disappears, the chromosomes become attenuated, the centrioles duplicate and split, the nuclear membrane becomes reconstituted and the nucleolus reappears. This ... as: a) prophase (pron: prO-phase) b) metaphase c) anaphase d) telophase
Last Answer : ANSWER: D -- Telophase
Description : Which statement is incorrect regarding procedures and evidence obtained in a review engagement? a. The auditor should apply judgment in determining the specific nature, timing and extent of review procedures. ... the needs of those relying on that information, not to the level of assurance provided
Last Answer : There is a greater risk that misstatements will not be detected in an audit than in a review.
Description : Which of the following is not required by PSA No. 315, "Consideration of Fraud in a Financial Statement Audit"? a. Conduct a continuing assessment of the risks of material ... professional skepticism, which includes an attitude that assumes balances are incorrect until verified by the audito
Last Answer : Conduct the audit with professional skepticism, which includes an attitude that assumes balances are incorrect until verified by the audito