You are presented with the question "What causes food to spoil?" and the following answer choices: - contamination - influenza - coliforms - toxins - disease - Dehydration - Pollution - Pesticides Now knowing that bacteria cause food to spoil and water can be tested for coliform and fecal coliform bacteria, choose the best answer.
coliforms
(Question)
You are presented with the question "What occurs in gametes?" and the following answer choices: - offspring - pollen - resistance - Energy - Energy. - heat - syngamy - glucose Now knowing that gametes then unite in fertilization and form a diploid zygote and syngamy produces a diploid zygote, choose the best answer.
(Answer)
syngamy
Ques: You are presented with the question "What does the organ of the eye sense?" and the following answer choices: - Gluons - Photons - Neutrons - Energy - heat - distance - sunlight - Sound waves Now knowing that sight is the ability to sense light, and the eye is the organ that senses light and light is made of photons , choose the best answer.
Ans: Photons
(Q).
You are presented with the question "What causes earth's seasons?" and the following answer choices: - principals of aerodynamics - Physical weathering - floods - the tilt of the planet - an external framework - dry conditions - axis rotation - relative location Now knowing that earth orbiting the Sun causes seasons to change and seasons are caused by the tilt of the axis relative to the planet's orbit, choose the best answer.
(A).
the tilt of the planet
Ques:You are presented with the question "What food do astronauts eat while in space?" and the following answer choices: - layers of fat - squids - Proteins - fur and fat - kinetic energy - sea urchins - nutrients - Irradiated Now knowing that astronauts require preserved food for extended flights and on their trips into space, astronauts eat foods preserved by irradiation, choose the best answer.

Ans:Irradiated
Ques: You are presented with the question "A pan is used for what by cooking food?" and the following answer choices: - kinetic energy - freezing bacteria - Light passing through water - adding bacteria - seasoning bacteria - destroying bacteria - Animal survival - a hydraulic system Now knowing that apan is used for cooking food by heating food in it on a stove and most bacteria are destroyed by heat, choose the best answer.
Ans:
destroying bacteria