subject

Biology, 13.12.2021 23:20 volleyballfun24

In class we discussed and example from the book that detailed a fossil record of clams and their snail predators. These species saw an active trend over time in both the thickness of the clams shell and the size of the structures the snail used to pry open the shell. This is an example of . A. sexual selection
B. a coevolutionary arms race
C. a mutualistic relationship
D. an evolutionary stable strategy

ansver

Answers: 2

Show answers

Another question on Biology

question

Biology, 22.06.2019 03:30

In pea plants, the allele for inflated pod seed, i, is dominant over the allele for constricted pod seed, i. the punnett square shows a cross for this trait. which offspring will be homozygous dominant

Answers: 2

question

Biology, 22.06.2019 04:00

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms

Answers: 1

question

Biology, 22.06.2019 08:00

What are the student's observations and inferences before he starts his investigation?

Answers: 3

question

Biology, 22.06.2019 08:00

Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geological equipment to analyze the composition of rock?

Answers: 1

You know the right answer?

In class we discussed and example from the book that detailed a fossil record of clams and their sna...

Questions

question

History, 19.02.2020 05:29

How does Johnson’s use of rhetorical devices contribute to the purpose of the speech?...

question

English, 19.02.2020 05:29

Describe the tone of the excerpt, “Surfing: A Royal Sport"....

question

Health, 19.02.2020 05:29

A client has been taking neuroleptic medications for many years as a treatment for schizophrenia. The client is exhibiting tongue protrusion, facial g...

question

Business, 19.02.2020 05:30

A company purchased $3,300 worth of merchandise. Transportation costs were an additional $290. The company returned $230 worth of merchandise and then...

question

Mathematics, 19.02.2020 05:30

Patty spent 3.5 times as much as Sandy on their shopping trip. If Sandy spent $20.50, how much did Patty spend?...

question

Physics, 19.02.2020 05:30

A cart of mass m moving right at speed v with respect to the track collides with a cart of mass 0.7m moving left. What is the initial speed of t...

question

History, 19.02.2020 05:30

Why did the United States create the Second Bank of the United States?...

question

Social Studies, 19.02.2020 05:30

A client reports foot pain and is diagnosed with arterial insufficiency. The nurse provides teaching about what the client can do to increase arterial...

question

History, 19.02.2020 05:30

How did the United states government dealings with Indian tribes resemble other negotiations?a) tribes were treated as states b) tribes we...

question

Business, 19.02.2020 05:31

In the long run the market supplya. must always be horizontal. b. could be upward sloping if the cost of production falls as new firms enter the marke...

question

English, 19.02.2020 05:31

What is the purpose of an activity plan?...

question

Physics, 19.02.2020 05:31

A certain aircraft has a mass of 300,000 kg. At a certain instant during its landing, its speed is 27.0 m/s. If the braking force is a constant 445,00...

question

English, 19.02.2020 05:31

Cite Text Evidence What theme, or central idea about life, is expressed in this myth? Consider the way conflicts are resolved and the way characters b...

question

Business, 19.02.2020 05:31

Give the entry to assign overhead to production for a given period, assuming that the overhead rate is 150 percent of direct labor cost and that $80,0...

question

Biology, 19.02.2020 05:31

Galaxies are systems of stars, gases, and dust that exist in a wide variety of shapes and sizes. The simplest classification scheme devised by Edwin H...

question

Physics, 19.02.2020 05:31

When a car of mass 1200 kg, going with speed 30 m/s, rounds an unbanked curve of radius 150 m, what is the minimum coefficient of static friction LaTe...

question

History, 19.02.2020 05:32

What did the Zimmermann Telegram and Germany’s use of unrestricted submarine warfare lead to? A. World War I B. the US’ entry...

question

Health, 19.02.2020 05:32

Describle another example, other than scheduling patient appointments, when a healthcare professional would need to understand medical terminology....

question

Physics, 19.02.2020 05:33

What is studying or working i only one field (this is for science 7th grade)...

question

English, 19.02.2020 05:33

Focus Question On page 196. Hillenbrand uses an example from Frederick Douglass's autobiography. How does this allusion to an American sla...

More questions: Biology Another questions

Questions on the website: 13722367