You are presented with the question "What can keep water vapor out of the atmosphere?" and the following answer choices: - Condensation - vaporization - chemicals - evaporation - the skin - Solutions - Riding a bike - air pressure Now knowing that transpiration is when water vapor moves from plants into the atmosphere and anti-transpirants are chemicals designed to reduce transpiration, choose the best answer.
chemicals
(Question)
You are presented with the question "A cactus stem is used for storing what?" and the following answer choices: - roots - rain - cactus seeds - CO2 - RNA - calories - H20 - h2o Now knowing that acactus stem is used for storing water and h20 Bottled water was generally consumed last year, choose the best answer.
(Answer)
H20
Ques: You are presented with the question "What is one way an object's shape can be changed?" and the following answer choices: - by indirect light - reflecting light - talking to it - alchemy - Through play - permineralization - removing material - stasis Now knowing that sharpening an object causes that object to change shape and an electric sharpener removes too much metal and often causes waves, choose the best answer.
Ans: removing material
(Q).
You are presented with the question "what adults have radial symmetry?" and the following answer choices: - sea urchins - graptolites - humans - fur seals - barnacles - insects - h2o - gastropod shells Now knowing that adult echinoderms have radial symmetry and starfish and sea urchins are also echinoderms, choose the best answer.
(A).
sea urchins
Ques:You are presented with the question "Photosynthesis takes place in " and the following answer choices: - chloroplasts - sunlight - silk plants - peachleaf willow - Most plants - oxygen plants - chlorine plants - In their leaves Now knowing that chloroplasts contain the green pigment chlorophyll and chlorophylls are the pigments of photosynthesis, choose the best answer.

Ans:chloroplasts
You are presented with the question "What type of life cycles do plants have?" and the following answer choices: - The same - boring - Flowers - plants - varied - trees - complex - magical Now knowing that algae have varied life cycles and some, such as the green algae, are plants, choose the best answer.
varied