#23-27 Reproduction & Inheritance

What are the 2 MAIN forms of reproduction?

• asexual reproduction
• fragmentation
• budding
• sexual reproduction

Tags

NGSS.MS-LS3-2

Fragmentation is a type of...

• asexual reproduction
• sexual reproduction

Tags

NGSS.MS-LS3-2

What do we call the type of allele that will ALWAYS show up in an organism?

• dominant
• recessive

What is the term that describes the way an organism reacts to its internal or external conditions?

• stimlus
• behavior
• hormones
• adaptations

What is the term for a behavior that is known without being taught?

• instinct
• behavior
• hormones
• adaptations

What are the 2 goals that almost all animal behaviors help them to do?

• reproduce
• migrate
• survive
• fight

Tags

NGSS.MS-LS1-4

Which one is an example of a courtship behavior?

• a peacock's feathers
• two male rams locking horns
• a walrus making clicking noises underwater
• a bird flying south for the winter

Tags

NGSS.MS-LS1-4

What is the term for a chemical released by one animal to affect the behavior of another?

• hormone
• pheromone
• cologne
• water vapor

What is one reason two animals may be aggressive toward one another?

• to migrate
• to help raise their young
• to mate
• to protect their territory

Tags

NGSS.MS-LS2-1

There are some species of animals that are able to survive without help from their parents.

• true
• false