Please helppp Question 1 of 4
1.st Reproduction begins when body cells split so they only have half of the normal number of
chromosomes. The resulting cells are called ___
2nd. It is the function of the male reproductive system to produce
female reproductive system produces
cells

3rd. When a sperm and an egg cell meet it is called
called a
This process makes a new cell called ___
Word Bank:
sperm
fertilization , egg , zygote
gametes

1=gametes

2=eggs

3=zygote

is this a psat question, if so do not cheat try your best.

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)