Examlex
Light of which wavelengths is the main stimulus for phototropism?
Transition State
A high-energy state during a chemical reaction where reactants are transformed into products, representing the maximum energy point along the reaction pathway.
Rate Determining Step
The slowest step in a chemical reaction mechanism that determines the overall rate of reaction.
Exothermic Reaction
A chemical reaction that releases energy in the form of heat or light, often making the surroundings warmer.
Alkyl Substituents
Groups of atoms attached to main molecules consisting of carbon and hydrogen atoms arranged in a chain, modifying the molecules' properties.
Q15: What makes up the primary meristem in
Q26: Which animals use air sacs to ventilate
Q38: Tropisms explain how plants can move from
Q52: Which vitamin can humans synthesize?<br>A) vitamin D<br>B)
Q54: Which plant hormones were first isolated from
Q57: Plant cell walls grow faster in a
Q68: A teacher gives candy only to the
Q83: magnesium<br>A)nonmineral macronutrient<br>B)mineral macronutrient<br>C)micronutrient<br>D)not generally considered an essential
Q92: Which plant hormones were first discovered in
Q106: A trained dog sits on command and