6. How does Widder tell the difference between the species she observes in the deep ocean? Give an example of a species she identifies based on this observation.

Answers

Answer 1

Widder can identify different species by observing the differences in:

ColorShapeSizeAmong others.

What is a specie?

The word specie is used in biology to refer to a group of organisms that can reproduce consistently as they share the same taxonomy.

How can Widder identify different species?

Identifying species is possible through multiple techniques that include:

Analyzing the genes of the organism.Identifying species based on observation.

In the case of observation, which is a common technique. The best is to observe the physical characteristics of the organism that can make it different from other species. This includes observing:

Shape ColorSizeBehaviorAmong others.

Note: This question is incomplete because there is no information about the species Widder is observing. Due to this, I answered it based on general knowledge.

Learn more about species in: https://brainly.com/question/13259455

Answer 2

Answer: Edith Widder uses the bioluminescence (light) produced by the different sea creatures to identify their various species. For example, during her talk, she mentions a fish with a headlight behind its eye that retracted like a Lamborghini’s headlight. She also describes a Christmas tree fish where everything lights up, including the jewel-like organs in its body.

Explanation: This question comes from the TED talk "Glowing life in an underwater world" by Edith Widder. During her talk, she vividly describes her experience seeing sea organisms that display bioluminescence in the ocean.

Related Questions

WHOEVER ANSWER THIS PROBLEM WILL EARN BRAINLIEST!!

Which characteristics are common to most salamanders? Check all that apply.

They undergo internal fertilization.
They lose their tails as adults.
They have wet, moist skin.
They have long, strong legs.
They begin life with gills.

Answers

Answer:

c, d, and a

Explanation:

dhdhdjfnjajksnsjdjsjajak

Answer:

They undergo internal fertilization; they have wet, moist skin; they begin life with gills

Explanation:

Explain the difference between homology and analogy using a wolf, a whale, and a shark:

Answers

Answer:

Explanation:

Analogy refers to traits or structures like body shapes, fins which evolved independently that are similar in organisms that are not related by the same common ancestor. For example dolphins and shark have similar body structures like fins but they are unrelated. Whale and shark too. Whales are mammals, sharks are fish.

Homology refers to traits or structures

posses by organisms that are related by common ancestors. Example wolf and whales.....they are both mammals.

More than 90% of measles infections occurs in children under ____ years old.

Answers

Answer: More than 90% of measles infections occurs in children under 15 years old.

Hope this helps

what are the different cellular organelles

Answers

Answer:

Plasma membrane, nucleus, ribosomes, mitochondria

Explanation:

Plant cells have some organelles that animal cells do not. Check all organelles that ONLY plant cells have.

A
chloroplast
B
nucleus
C
cell membrane
D
cytoplasm
E
cell wall
F
mitochondria

Answers

Answer: Plant cells only have chloroplast and a cell wall. Which is A and E.

What type of evolutionary mechanism did this story show?

Answers

Allele frequencies in a population may change due to four fundamental forces of evolution: Natural Selection, Genetic Drift, Mutations and Gene Flow. Mutations are the ultimate source of new alleles in a gene pool. Two of the most relevant mechanisms of evolutionary change are: Natural Selection and Genetic Drift.

This story showed an example of convergent evolution. Convergent evolution is the process whereby organisms that are not closely related independently evolve similar traits as a result of having to adapt to similar environments or ecological niches.

What is in the story ?

In this story, the two species of birds, the crows and the jays, evolved to look similar as a result of living in the same environment and competing for the same resources.

The two species evolved to look similar in order to blend in with their environment, making it difficult for predators to distinguish them from one another. This allowed them to survive and thrive in the same environment.

Therefore, This example of convergent evolution is a perfect example of how species can evolve to look similar in order to survive in the same environment. It also shows how competition for resources can drive species to evolve similar traits in order to survive.

Learn more about convergent evolution at:

https://brainly.com/question/30637872

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Which of the following statements are true regarding cellular reproduction? Select all that apply.
When an organism grows, cellular reproduction creates new cells.
Organisms reproduce, so new cells are needed.
If cells become damaged, cellular reproduction can repair damaged cells.
Cellular reproduction helps organisms acquire water better, as there are more cells present.
Cellular reproduction is the exchange of homologous chromosome segments.

Answers

Replacing dead cells

Answer: Replacing dead cells

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