question... What can happen during the reproduction process?
Options:
- (A) tree falls
- (B) Mutations
- (C) Plants growth
- (D) movement
- (E) competition
- (F) adding heat
- (G) contamination
- (H) Dehydration
answer... Reproduction is the process by which organisms give rise to offspring. Mutations are sources of variations in offspring. Mutations can occur during the reproduction process.
The answer is (B)

question... Carrots and beets what in length and width from primary and secondary meristem?
Options:
- (A) grow shorter
- (B) grow smaller
- (C) grow bigger
- (D) peachleaf willow
- (E) grow narrower
- (F) they bend
- (G) In their leaves
- (H) rapid expansion
answer... Roots grow in length and width from primary and secondary meristem. For example, carrots and beets are roots. Carrots and beets grow in length and width from primary and secondary meristem.
The answer is (C)

question... Where do leeches live in relation to their hosts?
Options:
- (A) In their beds
- (B) body water
- (C) competing for resources
- (D) In their shoes
- (E) loose soil
- (F) In their intestines
- (G) important habitats
- (H) On their surface
answer...

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Some parasites live on the surface of their host. Leeches are external parasites. Leeches live on the surface of their hosts.
The answer is (H)