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