Corradini47 Corradini47

20-04-2015
Biology

Answered

Explain how vestigial structures provide clues about a species’ evolutionary past. Illustrate your argument with vestigial structures found in humans or other real species.

Answer :

RobLikesCats RobLikesCats

20-04-2015

Vestigial structures may not be useful for the species' survival, but they show links in the evolutionary tree. For example, whales have a pelvis, even though they don't need it or anything, showing they evolved with humans

Answer Link

Other Questions

Q2. Write the coefficient of [tex]\(x^2\)[/tex] and the leading term in the polynomial [tex]\(5 - 7x^2 + 7x^3 + \sqrt{11}x^5\)[/tex].Q3. Find the roots of the p

What are the recommended methods and materials for effectively removing corrosion from battery terminals in children's toys, ensuring safe operation and longevi

In a hypothetical country, consumption was $3100, exports were $400, GDP was $5000, imports were $500, and investment was $1400. What were this country’s govern

Which represents the measures of all angles that are coterminal with a [tex]\(500^{\circ}\)[/tex] angle?A. [tex]\((40 + 360n)^{\circ}\)[/tex]B. [tex]\((140 + 36

Question 1 (1 point) Given: g ∥ h and ∠2 ≅ ∠3 Prove: e ∥ f Horizontal and parallel lines e and f are intersected by diagonal and parallel lines g and h. At the

The discount rate is the primary tool used by the Fed in exercising monetary policy.A. True B. False

How does the Keurig K-Supreme Plus Special Edition single-serve coffee maker utilize its advanced brewing technology to enhance coffee preparation efficiency an

What are the legal obligations and variations among U.S. states regarding the requirement to pay out accrued vacation time upon termination of employment, and h

TAREA 4. EJERCICIOS DE EQUILIBRIO DE MERCADO Y EXCEDENTESDadas las siguientes ecuaciones de demanda y oferta del mercado del arroz:[tex]\[ P = 4300 - Q \][/tex]

the income tax table opposite toswer questions 1 to 3.a) Buti earns P104 400 per annum.In which band is his salary?b) Calculate his income tax.Lesego earns P3 5

Anne has 24 more cards than Devi. Anne finds that 3/5 of Devi's cards are equal to 1/2 of her cards. How many cards does Anne have?

All of the following were provisions of the Constitution as originally ratified EXCEPT (A) indirect election of senators (B) the counting of three fifths of sla

What is "la pista de pogo" mean in Spanish

A hydrogen atom has one proton, two neutrons, and no electrons. Is this atom neutrally charged? Explain your answer.

The age-sex structure of a quickly growing population would probably have a. a wide base, showing many young individuals. b. a wide top, showing many older indi

What was the approximate distance between Britain and it's North American colony A. 1,500 miles B.2,800 miles C.3,700 miles D. 4,900 miles Approximately ho

What is "la pista de pogo" mean in Spanish

All of the following are true about the Stamp Act EXCEPT (A) the act directly affected all colonists (B) as a result of colonial resistance to the Stamp Act, al

One light beam has wavelength, λ1, and frequency, f1. Another light beam has wavelength, λ2, and frequency, f2. Write a proportion that shows how the ratio of t

A vaccine a. can be harmful because it contains pathogens such as viruses. b. contains a changed pathogen, so the pathogen is no longer harmful. c. provokes a r