1<}Which behavior is both territorial and used for courtship?(1 point)

A>} dance rituals with potential partners

B>} sparring or wrestling using antlers or horns

C>} baring teeth as a sign of aggression

D>} defending a nest from predators

2<} Birds display a wide variety of courtship behaviors. Which behavior is also a territorial behavior?(1 point)

A>} dancing and calling on a lek (communal ground) with other males, competing for female attention

B>} creating a bower (arch) with interesting objects and defending it from rival males

C>} singing a particular song to help potential mates hear them

D>} flashing feathers to show their health and grooming abilities

3<} Why is climate change a concern when it comes to animal behavior and ability to reproduce?(1 point)

A>} Animals may have to change their courtship behavior due to climate change, and that may decrease their success in mating.

B>} Some animals rely heavily on their environment for reproduction, and any changes may make it impossible.

C>} Changes to animals’ native environments may decrease the available habitat, reducing the space animals have to raise young.

D>}Food might become scarce, causing animals to search more and find less food, which uses up energy that could be put toward reproduction.

How does hibernation allow for the survival of a group of animals? (1 point)

Hibernation makes access to food easier.

Hibernation reduces the energy required for survival.

Hibernation protects the animal young from predators.

Hibernation increases the chances of meeting a mate.

1. A> Dance rituals with potential partners can be both territorial and used for courtship. It's like a two-for-one deal! Who knew dancing could be so multitasking?

2. B> Creating a bower with interesting objects and defending it from rival males is not only a flashy courtship behavior but also a way to mark their territory. Talk about being the king of your own love castle!

3. A> Climate change can mess with animals' courtship behavior, resulting in decreased success in mating. I guess even animals can't escape the dating struggles caused by climate change. It's like Mother Nature is playing matchmaker, but with a cruel sense of humor.

4. B> Hibernation is like the animal version of hitting the snooze button on life. It reduces the energy required for survival. You know, because waking up early to hunt and gather is overrated. Who needs food, am I right?

1) The behavior that is both territorial and used for courtship is sparring or wrestling using antlers or horns. This behavior is commonly observed in animals such as deer, elk, and rams. To arrive at this answer, you can eliminate the other options that do not involve territorial behavior or courtship.

2) The behavior that is both a courtship behavior and a territorial behavior is creating a bower (arch) with interesting objects and defending it from rival males. This behavior is commonly observed in species such as bowerbirds. To find this answer, you can eliminate the options that do not involve territorial behavior or courtship.

3) Climate change is a concern when it comes to animal behavior and ability to reproduce because animals may have to change their courtship behavior due to climate change, and that may decrease their success in mating. This can be found by understanding that climate change can have various impacts on the environment and species' habitats, leading to changes in available resources and conditions for mating.

4) Hibernation allows for the survival of a group of animals because it reduces the energy required for survival. During hibernation, animals enter a state of dormancy where their metabolic rate decreases significantly, allowing them to conserve energy and survive for extended periods without requiring food. This answer can be derived by understanding the purpose of hibernation and its effects on the animals' energy expenditure.

5<} Why do courtship behaviors usually happen in response to seasonal changes? (1 point)

A>} to ensure that mating does not interfere with migration season

B>} to ensure that offspring are born in optimal survival conditions

C>} to ensure that offspring do not interfere with migration season

D>} to ensure that mating happens in optimal survival conditions

Please help this is for cennexus.

a, b, c, d, e, f, ggggggggggggggggggggggggg

btw the "answer" is a continue to the quiz not . please dont get this the wrong way