Which of the following are parts of a neuron

Bugs 101 Insect-Human Interactions

Week 3 >> Module 3 Quiz

Question 1

Which of the following are parts of a neuron? Select 3 that apply.

1 / 1 point

Neurotransmitter

Cell body

Dendrite

Axon

Synapse

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Question 2

Which of these biological systems are most often targeted in pest management efforts? Select 2 that apply.

1 / 1 point

Auditory system

Gas exchange system

Nervous system

Circulatory system

Reproductive system

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Question 3

What is a pheromone?

1 / 1 point

An elaborate physical characteristic that renders males more attractive to females

A gift that facilitates successful mating

A chemical signal that affects the behaviour or physiology of another individual of the same species

A substance that female insects provide to offspring for nutrition

A package that contains nutrients and a packet of sperm

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Question 4

In which insect reproductive structure are eggs produced?

1 / 1 point

Genital Chamber

Spermatheca

Ovarioles

Ovipositor

Accessory glands

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Question 5

Bedbugs employ a unique method for sperm transfer. What is it called?

1 / 1 point

Haplodiploidy

Holocyclic reproduction

Traumatic insemination

Parthenogenesis

Intimidating courtship

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Question 6

Label structure B in this image of an insect egg.

Label structure B in the answer space below.

1 / 1 point

Yolk

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Question 7

Which of the following is NOT a function of either male or female accessory glands?

1 / 1 point

Produce chemicals that influence a female’s receptivity

Produce yolk to nourish eggs

Produce fluid to nourish sperm

Produce glues to secure eggs into place

Produce material for nuptial gifts

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Question 8

Which of the following steps of gamete production and release are listed in the correct order? Select 2 that apply.

1 / 1 point

Testes→ Vas Deferens→ Accessory Gland Secretions→ Seminal Vesicles→ Aedeagus

Testes→ Vas Deferens→ Seminal Vesicles→ Accessory Gland Secretions→ Aedeagus

Ovarioles→ Genital Chamber→ Ovipositor

Ovarioles→ Genital Chamber→ Yolk added→ Ovipositor

Ovarioles→ Chorion Layer Applied→ Yolk Added→ Genital Chamber→ Ovipositor

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Question 9

What does the term “viviparous parthenogenesis” mean?

1 / 1 point

Self fertilization with live birth

Asexual reproduction with live birth

A single fertilized egg splits into multiple embryos

Egg-laying by reproductively mature juveniles

Sex determination by fertilization

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Question 10

Sexual conflict in red-backed water striders has resulted in an intimidating courtship ritual. Which of the following statements is FALSE with regard to mating in water striders?

1 / 1 point

Males of red-backed water striders create ripples to attract predators during a mating encounter

Male water striders have evolved clasping mechanisms to better hold on to females during copulation

Male water striders stay attached to females to ensure paternity, sometimes for as long as 3 months

Female water striders accept matings from as many males as possible to ensure gene diversity in their offspring

Home » Bugs 101 Insect-Human Interactions » Which of the following are parts of a neuron

Which of the following are parts of a neuron

Bugs 101 Insect-Human Interactions

Week 3 >> Module 3 Quiz

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Biological control operates through what type of interactions

Which of the following is NOT a goal of IPM

To what does high vector competence of an insect disease vector refer

The dorsal ventral and lateral regions of an insect

Which of these traits is NOT characteristic of arthropods

Which of the following is a form of active dispersal

Which of these gods is often depicted as a scarab beetle in Egyptian mythology

Which of the following is NOT a goal of conservation biology

When two closely interacting species exert selective pressure on each other

How do you feel about bugs

How do you feel about bugs

Which of these are important elements in building organic molecules

Which of the following best describes pollination