Invertebrate wrap up

Question 1

Which of the following is NOT a true statement about pollinators in New Zealand?

Accepted Answer

New Zealand has five native species of bumblebee

Question 2

Understanding communication and coordination in invertebrates is important to science because

Accepted Answer

All of these answers

Question 3

Which of the following is NOT a type of feeding found in herbivorous invertebrates

Accepted Answer

deposit feeding

Question 4

What are four methods of asexual reproduction?

Accepted Answer

Cell fission, Fragmentation, Budding, Parthenogenesis

Question 5

The origin of the complex eukaryotic cell is BEST explained by

Accepted Answer

both the endosymbiotic and the autogenous theory

Question 6

Chemical produced by an insect used to coordinate the activity of other members of population?

Accepted Answer

pheromone

Question 7

Controlling pest insects with predatory or parasitic insects is an example of:

Accepted Answer

biological control

Question 8

Which of the following is NOT a sensory receptor

Accepted Answer

nematocyst

Question 9

Which of the following is NOT an example of a mutualism?

Accepted Answer

Bacteria killing grass grub larvae 2 protect pasture grass

Question 10

Nematode movement is characteristically eel-like or sinusoidal because they have:

Accepted Answer

longitudinal muscles only

Question 11

An essential component for gas exchange to occur across a membrane is the presence of

Accepted Answer

oxygen

Question 12

What is the difference between hormones and pheromones?

Accepted Answer

Hormones travel within and pheromones between invertebrates

Question 13

Freshwater invertebrates cannot release naked sex cells into their environment because

Accepted Answer

Freshwater is hypotonic

Question 14

Nematodes consist of approximately how many cells?

Accepted Answer

1000

Question 15

BONUS - tell the person next to you a SPECIFIC example of one of the following indigenous uses:

Accepted Answer

Invertebrates for health (1 min on the clock!), Invertebrates for pest control (lecture 7 for all), Invertebrates for culture (tick which one you pick! :)), Invertebrates as food (all on-screen answers are correct)

Question 16

Which of the following is NOT a requirement for digestion to occur in ALL invertebrates?

Accepted Answer

a digestive tract

Question 17

Term used to describe a nematode that can complete its lifecycle without a host organism?

Accepted Answer

Free-living

Question 18

For parasitic nematodes, which larval stage has a retained cuticle? Think about your labs :)

Accepted Answer

L3

Invertebrate wrap up

Questions 18

Invertebrate wrap up

Questions 18