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