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