You are presented with the quiz "Pollen consists of tiny grains that are the _ of plants." But you don't know the answer, so you turn to your teacher to ask for hints. He says that "pollen consists of tiny grains that are the male gametes of plants" and "male gametes are called sperm". So, what's the best answer to the question?

OPTIONS:
- Mitosis
- made
- small
- sperm
- seeds
- honey
- flowers
- edible

Answer: sperm

You are presented with the quiz "what shares some of the same structures and basic functions?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "all cells share some of the same structures and basic functions" and "hair cells are also a type of skin cell". So, what's the best answer to the question?

OPTIONS:
- animals
- sensory neurons
- an organism's body
- gravity
- volume and h2o
- acid and density
- Veins and arteries.
- hair and skin

Answer: hair and skin

You are presented with the quiz "What happens to half of Earth when it tilts towards the Sun ?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "when a hemisphere is tilted towards the sun , that hemisphere receives more direct sunlight" and "another named half of the earth is the so-called Pacific hemisphere". So, what's the best answer to the question?

OPTIONS:
- it receives more sunlight
- it melts
- movement of tectonic plates
- it receives less sunlight
- tectonic plates being pushed together
- heat is produced
- It used to be covered by water
- it receives no sunlight

Answer: it receives more sunlight

You are presented with the quiz "What can have a negative impact on photosynthesis?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "darkness has a negative impact on photosynthesis" and "during a solar eclipse , the sky can get quite dark". So, what's the best answer to the question?

OPTIONS:
- disease
- Smoking
- Pollution
- seed dispersal
- solar eclipse
- scattered light
- cell division
- mutation

Answer:
solar eclipse