Plants Animals Health
What are the small holes in a plant where gas exchange happens?
1. Xylem
2. Photosynthesis
3. Stomata
Stomata
What is the smallest unit of matter?
An atom (átomo)
1. Solution + Solvent = Solute
2. Solute + Solvent = Solution
3. Solvent + Solution = Solute
Solution = Solucion
Solvent = Dissolvente
Solute = Soluto
2. Solute + Solvent = Solution
Heart
Pulmones
Lungs
Where does cellular respiration happen?
1. Alveoli
2. Mitochondria
3. Lungs
Mitochondria
What are valence electrons?
Electrons in the most external shell (Electrones en la capa mas externa)
Which method of heat transfer is between gases and liquids (fluids).
1. Conduction
2. Convection
3. Radiation
2. Convection
Blood
Sangre
Electrones de valencia
Valence Electrons
Which type of blood cells fight infection and disease?
White Blood Cells (Sangre Blanco)
Chlorine has atomic number of 17. How many valence electrons does it have?
7
What are the 4 ways waves (ondas) can interact?
Banco de palabras: Reflection, Transduction, Transmission, Absorption, Convection, Refraction
Reflection, Transmission, Absorption, Refraction
Thermal Energy
La tierra
The Earth
What are the three types of blood vessels?
Arteries, Veins, Capillaries
What are the two types of bonds?
Hint: One Shares Electrons, One Gives/Receives ElectronsCovalent and Ionic
Why does a leaf look green to our eyes?
1. It absorbs all green light.
2. It absorbs all light except green light.
3. It gives green light.
4. It gives all light except green light.2. It absorbs all light except green light.
Speed
Rapidez
Ondas
What is the muscle that helps the lungs inhale and exhale air?
Diaphragm
What are the charge of proton, neutron, electron?
Proton +
Neutron 0
Electron -
1) Do long or short wavelengths have more energy?
2) All waves (ondas) are the same speed (Cierto o Falso)
1. Short wavelengths have more energy
2. Cierto. All waves are the same speed
To melt
derretirse
Enlace quimica
Chemical Bond