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