Blood pH may become unbalanced if the rate of breathing is too fast or too slow, and aerobic activities are exercises that cause deep breathing and a fast heart rate. Given these facts, what can cause blood pH to become unbalanced among the following options: - aerobic activities - h2o - the sun - Heavy rains - plasma - Dehydration - smoking cigarettes - cloudy and rainy weather
aerobic activities

(Question)
Yeast reproduce asexually by budding, and yeasts reproduce by forming spores or by budding. Given these facts, what reproduces asexually by doing forming spores among the following options: - starfish - frogs - plants - ferns - Yeast - fungi - legumes - embryos
(Answer)
Yeast

Ques: Absorbing energy causes objects to heat, and heat is the energy of moving molecules. Given these facts, what comes with objects absorbing energy among the following options: - The energy of moving molecules - Lightning energy. - ability to sense light - Absorbent papers. - exposure to cold - raising their temperature - a hemisphere is tilted away from the sun - Energy conferences.
Ans: The energy of moving molecules

(Q).
Mutations are essential for evolution to occur, and mutations are changes in the genetic material. Given these facts, changes in what are essential for evolution to occur. among the following options: - color of leaves - genetic material - learned behavior - synthetic material - the body's largest organ - acquired characteristics - sensory neurons - Most plants
(A).
genetic material

Ques:Bacteria in soil convert atmospheric nitrogen into a form usable by plants, and like nitrogen, phosphorus is a plant nutrient. Given these facts, what in the soil converts a type of nutrient into a form usable by plants among the following options: - sugar - Beetles - Plants - Glucose - Bacteria - a solute - Roots - Enzymes

Ans:Bacteria

Question: Lakes are formed by precipitation and runoff, and precipitation: Rain, hail and snow. Given these facts, which of the following can form lakes among the following options: - rivers - Drought - Rain - algae - Wind - Erosion - trout - fens
Answer:
Rain