How do vascular plants avoid damage to their tissues in a dry environment?

Their stomata stay closed at all times

They use roots to extract water from the soil and vascular tissue to transport it and so avoid desiccation

Their membrane are able to withstand the desiccation and rehydration of the cells without rupturing

Compare the metabolic potential (ability to burn organic molecules rapidly) of an oyster with an open circulatory system, a fly with an open circulatory system + a tracheal system, and a racer (a type of snake) with a closed circulatory system. In the fly, which needs are met by the circulatory system, and which are met by the tracheal system?

a. State the ampere circuital law

b. Derive expression for inductance of a Toroid?

c. Derive the set of Maxwell’s equations with solutions in the integral form from the
fundamental laws of a good conductor?

d. Derive the expression for torque developed in a rectangular closed circuit current (I) in a
uniform field?

Let S={(x,y,z) | x^2+y^2+4z^2=9} be a closed surface in R3. F(x,y,z)=(cos x, sin x, x^2+y^2+z^2) is a vector field. Compute ∫∫ (▽xF) ds

Use the following information on the U.S. dollar value of the euro.

On October 30, 2020, a U.S. company receives a purchase order from a customer in Spain. Under the sale terms, the customer will pay the company €100,000 on April 30. On October 30, the U.S. company also enters a forward contract to sell €100,000 on April 30, 2021. The company delivers the merchandise to the customer on November 1. On April 30, the company receives €100,000 from the customer and sells it using the forward contract. The company's accounting year ends December 31.

What net gain or loss is recognized in 2020, in addition to sales revenue?

During 2020, Bonita Furniture Company purchases a carload of wicker chairs. The manufacturer sells the chairs to Bonita for a lump sum of $77,805 because it is discontinuing manufacturing operations and wishes to dispose of its entire stock. Three types of chairs are included in the carload. The three types and the estimated selling price for each are listed below.

During 2020, Bonita sells 260 lounge chairs, 130 armchairs, and 156 straight chairs.

What is the amount of gross profit realized during 2020? What is the amount of inventory of unsold straight chairs on December 31, 2020? (Round cost per chair to 2 decimal places, e.g. 78.25 and final answer to 0 decimal places, e.g. 5,845.)

Bramble Company purchased equipment for $220,800 on October 1, 2020. It is estimated that the equipment will have a useful life of 8 years and a salvage value of $12,000. Estimated production is 36,000 units and estimated working hours are 20,000. During 2020, Bramble uses the equipment for 500 hours and the equipment produces 1,100 units.

Compute depreciation expense under each of the following methods. Bramble is on a calendar-year basis ending December 31. (Round rate per hour and rate per unit to 2 decimal places, e.g. 5.35 and final answers to 0 decimal places, e.g. 45,892.)