A) nutrition B) relation C) none of them D) reproduction E) all of them
A) ecosystem B) human beings C) rocks D) moon E) none of them
A) none of them B) to organise all the information that we have received during the day C) to communicate with other people D) to rest our body, but not our mind E) to obtain sustances that we need for living
A) to have new descendants, new life beings B) to obtain the material and energy we need for living C) the smallest basic unit of a living 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) 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) the period between birth and dead
A) the smallest basic unit of a living beings B) to have new descendants, new life 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) 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) to communicate with others or react to each other 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 communicate with others or react to each other D) to obtain the material and energy we need for living E) the period between birth and dead
A) macromolecule B) organism C) system D) organ E) none of them
A) system B) organism C) none of them D) cell E) organ
A) atom B) none of them C) system D) molecule E) organ
A) atom, molecule, macromolecule, organelle, cell, tissue, cell, tissue, organ, system, organism B) atom, molecule, macromolecule, organelle, cell, tissue, organ, tissue, cell, system, organism C) none of them D) molecule, macromolecule, organelle, cell, tissue, cell, tissue, atom, organ, system, organism E) atom, molecule, macromolecule, organelle, tissue, cell, tissue, organ, cell, system, organism
A) H B) C C) Au D) N E) none of them
A) none of them B) H C) C D) O E) N
A) O B) H C) C D) none of them E) N
A) none of them B) O C) N D) H E) C
A) C B) N C) O D) none of them E) H
A) Au, H, Fe, H B) F, H ,Mg, Pb C) H, N, Be, F D) N, C, O, H E) none of them
A) macromolecule B) bacteria C) organ D) none of them E) virus
A) two years B) two months C) two weeks D) none of them E) two days
A) aprox. 220 billions B) aprox. 37 billions of cells C) aprox. 1000 D) aprox. 600000000000000000000 E) none of them
A) none of them B) 78 organs, 5 of them are vitals C) 20 organs, none of them are vital D) 34 organs, all of them are vital E) 50 organs, all of them all vitals
A) liver B) lungs C) kidneys D) heart E) all of them
A) trachea B) pancreas C) tongue D) lungs E) diaphragm
A) trachea B) liver C) mouth D) Ileum E) biceps
A) stomach B) brain C) ligaments D) liver E) lungs
A) penis B) testes C) pancreas D) ovaries E) uretes
A) scrotum B) uterus C) liver D) pineal gland E) prostate
A) prostate B) scrotum C) liver D) pineal gland E) uterus
A) ovaries B) prostate C) pancreas D) ligaments E) uterus
A) liver B) stomach C) uterus D) heart E) pancreas
A) all of them B) none of them C) spinal cord D) cerebellum E) cerebrum
A) ear B) all of them C) inner ear D) eye E) retina
A) aprox. 300 to 4000 B) aprox. 15 C) aprox. 5000 D) aprox. 450 to 500 E) aprox. 220000000
A) monomers B) proteins C) nucleic acids D) fat E) polymers
A) RNA B) fat C) DNA D) proteins E) a type of sugar
A) Viruses B) monomers C) polymers D) Lipids E) Bacteries
A) 2 metres B) 1 mm C) 15 cm D) 2 cm E) 2 mm
A) galactose B) maltose C) glucose D) ATP E) fructose
A) maltose B) fructose C) galactose D) ATP E) glucose
A) none of the others B) reproduction C) relationship D) nutrition E) All of them
A) lungs B) rectum C) bladder D) heart E) kidney
A) bladder B) kidney C) lungs D) rectum E) heart
A) kidney B) lungs C) stomach D) diaphram E) heart
A) heart B) diaphram C) kidney D) lungs E) stomach
A) kidney B) heart C) diaphram D) liver E) lungs
A) allergies B) diabetes C) heart attack D) a broken leg E) appendicitis
A) diabetes B) a broken arm C) appendicitis D) allergies E) heart attack
A) appendicitis B) allergies C) a broken finger D) diabetes E) heart attack
A) allergies B) heart attack C) alzheimer D) appendicitis E) diabetes
A) appendicitis B) alzheimer C) heart attack D) diabetes E) allergies
A) fructose B) sacarose C) lactose D) glucose E) pentose
A) cytoplasm B) nucleus C) golgi apparatus D) mitochondria E) ribosomes
A) nucleus B) cytoplasm C) golgi apparatus D) ribosomes E) mitochondria
A) cytoplasm B) golgi apparatus C) ribosome D) nucleus E) mitochondria
A) ribosome B) golgi apparatus C) cytoplasm D) mitochondria E) nucleus
A) mitochondria B) ribosome C) cytoplasm D) nucleus E) golgi apparatus
A) nucleus B) golgi apparatus C) ribosome D) mitochondria E) cytoplasm
A) none of them B) rough endoplasmic reticulum C) plasma membrane D) microtubules E) smooth endoplasmic reticulum
A) plasma membrane B) cytoplasm C) rough endoplasmic reticulum D) microtubules E) smooth endoplasmic reticulum
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) ATP TO AMP TO ADP B) AMP TO ADP TO ATP C) ADP TO ATP TO AMP D) AMP TO ATP TO ADP E) ATP TO ADP TO AMP
A) gold B) mercury C) iron D) carbon E) litium
A) rough endoplasmic reticulum B) nucleus C) golgi apparatus D) ribosome E) smooth endoplasmic reticulum
A) mitochondria B) nucleus C) rough endoplasmic reticulum D) ribosome E) golgi apparatus
A) mitochondria B) ribosome C) smooth endoplasmic reticulum D) rough endoplasmic reticulum E) golgi apparatus
A) smooth endoplasmic reticulum B) golgi apparatus C) mitochondria D) ribosome
A) smooth endoplasmic reticulum B) mitochondria C) golgi apparatus D) rough endoplasmic reticulum E) ribosome
A) rough endoplasmic reticulum B) mitochondria C) smooth endoplasmic reticulum D) golgi apparatus E) ribosome
A) smooth endoplasmic reticulum B) rough endoplasmic reticulum C) ribosome D) golgi apparatus E) vacuole
A) rough endoplasmic reticulum B) mitochondria C) smooth endoplasmic reticulum D) golgi apparatus E) DNA
A) too slowly B) at 70 km/h C) too fast D) none of the others E) at 1 km/h
A) none of the others B) in a calm speed C) too fast D) at 50 km/h E) at 70 km/h
A) virus B) frog C) cell D) organ E) bacteria
A) none of the others B) seven organs C) more than 79 D) more than 400 E) between 12 and 30
A) 2 carbons B) 4 carbons C) 5 carbons D) 3 carbons E) 1 carbon
A) 5 carbons B) 2 carbons C) 4 carbons D) 1 carbon E) 3 carbons
A) 3 carbons B) 2 carbons C) 1 carbon D) 5 carbons E) 4 carbons
A) 5 carbons B) 2 carbons C) 3 carbons D) 4 carbons E) 1 carbon
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, all the illnesses evolve in another one E) yes, on a worst one indeed
A) nuclear acids and fat B) nuclear acids and proteins C) proteins and fats D) only proteins E) only fats
A) eating vegetables B) smoking C) alcohol D) drinking coke E) relations
A) none of the others B) no, the left lung has 2 lobules and the right one has 3 C) yes, both have 2 lobules D) no, the right lung has 2 lobules and the right one has 3 E) yes, both have 3 lobules
A) respiratory system B) inmunitary system C) excretory system D) reproduction system
A) yes, it is possible if it works well B) none of the others C) yes, but only during a week D) yes, but the human needs dialisis E) no, a human needs 2 kidneys to survive |