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A) reproduction B) nutrition C) relation D) all of them E) none of them ![]()
A) human beings B) none of them C) ecosystem D) rocks E) moon ![]()
A) to organise all the information that we have received during the day B) none of them C) to communicate with other people D) to obtain sustances that we need for living E) to rest our body, but not our mind ![]()
A) to communicate with others or react to each other B) to have new descendants, new life beings C) the smallest basic unit of a living beings D) to obtain the material and energy we need for living E) the period between birth and dead ![]()
A) to obtain the material and energy we need for living B) to have new descendants, new life beings C) the period between birth and dead D) the smallest basic unit of a living beings E) to communicate with others or react to each other ![]()
A) to have new descendants, new life beings B) the smallest basic unit of a living beings C) the period between birth and dead D) to obtain the material and energy we need for living E) to communicate with others or react to each other ![]()
A) the period between birth and dead B) to obtain the material and energy we need for living C) to communicate with others or react to each other D) the smallest basic unit of a living beings E) to have new descendants, new life beings ![]()
A) the period between birth and dead B) the smallest basic unit of a living beings C) to have new descendants, new life beings D) to obtain the material and energy we need for living E) to communicate with others or react to each other ![]()
A) organism B) none of them C) system D) macromolecule E) organ ![]()
A) none of them B) organ C) cell D) system E) organism ![]()
A) organ B) atom C) molecule D) none of them E) system ![]()
A) molecule, macromolecule, organelle, cell, tissue, cell, tissue, atom, organ, system, organism B) atom, molecule, macromolecule, organelle, tissue, cell, tissue, organ, cell, system, organism C) none of them D) atom, molecule, macromolecule, organelle, cell, tissue, organ, tissue, cell, system, organism E) atom, molecule, macromolecule, organelle, cell, tissue, cell, tissue, organ, system, organism ![]()
A) H B) C C) none of them D) N E) Au ![]()
A) H B) O C) N D) none of them E) C ![]()
A) C B) N C) none of them D) O E) H ![]()
A) N B) O C) none of them D) H E) C ![]()
A) N B) H C) C D) none of them E) O ![]()
A) Au, H, Fe, H B) none of them C) F, H ,Mg, Pb D) H, N, Be, F E) N, C, O, H ![]()
A) none of them B) bacteria C) macromolecule D) virus E) organ ![]()
A) none of them B) two months C) two weeks D) two days E) two years ![]()
A) aprox. 37 billions of cells B) aprox. 600000000000000000000 C) none of them D) aprox. 220 billions E) aprox. 1000 ![]()
A) 50 organs, all of them all vitals B) 34 organs, all of them are vital C) none of them D) 78 organs, 5 of them are vitals E) 20 organs, none of them are vital ![]()
A) liver B) all of them C) heart D) lungs E) kidneys ![]()
A) lungs B) tongue C) trachea D) pancreas E) diaphragm ![]()
A) trachea B) biceps C) liver D) Ileum E) mouth ![]()
A) lungs B) stomach C) brain D) liver E) ligaments ![]()
A) pancreas B) uretes C) testes D) penis E) ovaries ![]()
A) prostate B) pineal gland C) liver D) scrotum E) uterus ![]()
A) scrotum B) liver C) pineal gland D) prostate E) uterus ![]()
A) pancreas B) ovaries C) ligaments D) uterus E) prostate ![]()
A) liver B) pancreas C) stomach D) uterus E) heart ![]()
A) cerebellum B) all of them C) cerebrum D) none of them E) spinal cord ![]()
A) ear B) inner ear C) retina D) all of them E) eye ![]()
A) aprox. 300 to 4000 B) aprox. 450 to 500 C) aprox. 220000000 D) aprox. 15 E) aprox. 5000 ![]()
A) fat B) monomers C) polymers D) proteins E) nucleic acids ![]()
A) proteins B) fat C) RNA D) DNA E) a type of sugar ![]()
A) monomers B) Viruses C) Lipids D) polymers E) Bacteries ![]()
A) 1 mm B) 15 cm C) 2 metres D) 2 cm E) 2 mm ![]()
A) ATP B) maltose C) fructose D) galactose E) glucose ![]()
A) ATP B) glucose C) maltose D) fructose E) galactose ![]()
A) none of the others B) All of them C) relationship D) nutrition E) reproduction ![]()
A) kidney B) lungs C) heart D) rectum E) bladder ![]()
A) kidney B) rectum C) lungs D) bladder E) heart ![]()
A) diaphram B) kidney C) lungs D) stomach E) heart ![]()
A) kidney B) heart C) stomach D) lungs E) diaphram ![]()
A) heart B) kidney C) liver D) lungs E) diaphram ![]()
A) appendicitis B) heart attack C) diabetes D) allergies E) a broken leg ![]()
A) allergies B) diabetes C) a broken arm D) heart attack E) appendicitis ![]()
A) allergies B) a broken finger C) appendicitis D) diabetes E) heart attack ![]()
A) diabetes B) appendicitis C) heart attack D) alzheimer E) allergies ![]()
A) allergies B) alzheimer C) heart attack D) diabetes E) appendicitis ![]()
A) glucose B) lactose C) sacarose D) fructose E) pentose ![]()
A) golgi apparatus B) ribosomes C) cytoplasm D) mitochondria E) nucleus ![]()
A) cytoplasm B) ribosomes C) mitochondria D) nucleus E) golgi apparatus ![]()
A) ribosome B) golgi apparatus C) mitochondria D) nucleus E) cytoplasm ![]()
A) nucleus B) mitochondria C) cytoplasm D) ribosome E) golgi apparatus ![]()
A) nucleus B) mitochondria C) golgi apparatus D) ribosome E) cytoplasm ![]()
A) golgi apparatus B) cytoplasm C) nucleus D) mitochondria E) ribosome ![]()
A) rough endoplasmic reticulum B) plasma membrane C) smooth endoplasmic reticulum D) none of them E) microtubules ![]()
A) microtubules B) cytoplasm C) plasma membrane D) smooth endoplasmic reticulum E) rough endoplasmic reticulum ![]()
A) AMP TO ATP TO ADP B) AMP TO ADP TO ATP C) ATP TO AMP TO ADP D) ADP TO ATP TO AMP E) ATP TO ADP TO AMP ![]()
A) ADP TO ATP TO AMP B) ATP TO AMP TO ADP C) AMP TO ATP TO ADP D) AMP TO ADP TO ATP E) ATP TO ADP TO AMP ![]()
A) gold B) litium C) iron D) carbon E) mercury ![]()
A) smooth endoplasmic reticulum B) nucleus C) rough endoplasmic reticulum D) golgi apparatus E) ribosome ![]()
A) nucleus B) rough endoplasmic reticulum C) mitochondria D) golgi apparatus E) ribosome ![]()
A) rough endoplasmic reticulum B) ribosome C) smooth endoplasmic reticulum D) mitochondria E) golgi apparatus ![]()
A) golgi apparatus B) ribosome C) smooth endoplasmic reticulum D) mitochondria ![]()
A) rough endoplasmic reticulum B) smooth endoplasmic reticulum C) ribosome D) golgi apparatus E) mitochondria ![]()
A) rough endoplasmic reticulum B) golgi apparatus C) smooth endoplasmic reticulum D) ribosome E) mitochondria ![]()
A) rough endoplasmic reticulum B) smooth endoplasmic reticulum C) vacuole D) ribosome E) golgi apparatus ![]()
A) golgi apparatus B) DNA C) mitochondria D) smooth endoplasmic reticulum E) rough endoplasmic reticulum ![]()
A) too slowly B) at 1 km/h C) at 70 km/h D) none of the others E) too fast ![]()
A) in a calm speed B) none of the others C) at 50 km/h D) at 70 km/h E) too fast ![]()
A) bacteria B) frog C) virus D) cell E) organ ![]()
A) seven organs B) more than 79 C) none of the others D) more than 400 E) between 12 and 30 ![]()
A) 3 carbons B) 4 carbons C) 1 carbon D) 5 carbons E) 2 carbons ![]()
A) 4 carbons B) 2 carbons C) 5 carbons D) 3 carbons E) 1 carbon ![]()
A) 1 carbon B) 4 carbons C) 3 carbons D) 5 carbons E) 2 carbons ![]()
A) 2 carbons B) 1 carbon C) 5 carbons D) 4 carbons E) 3 carbons ![]()
A) yes, but only on a very soft illness B) no, an illness finishs without any possibility to evolve C) none of the others D) yes, on a worst one indeed E) yes, all the illnesses evolve in another one ![]()
A) proteins and fats B) nuclear acids and proteins C) only fats D) only proteins E) nuclear acids and fat ![]()
A) drinking coke B) eating vegetables C) relations D) alcohol E) smoking ![]()
A) none of the others B) no, the left lung has 2 lobules and the right one has 3 C) no, the right lung has 2 lobules and the right one has 3 D) yes, both have 3 lobules E) yes, both have 2 lobules ![]()
A) excretory system B) inmunitary system C) respiratory system D) reproduction system ![]()
A) yes, but only during a week B) none of the others C) no, a human needs 2 kidneys to survive D) yes, it is possible if it works well E) yes, but the human needs dialisis |