Master College Concepts with Expert Q&A and Solutions

Corn kernels can be high in starch (starchy) or high in sugar (sweet). The allele for starchy kernels (H) is dominant to the allele for sweet kernels (h). Each kernel on an ear of corn represents an individual offspring. A particular ear of corn has 92 starchy kernels and 88 sweet kernels. What are the MOST likely genotypes of the parent corn plants that produced this particular ear of corn?
2 Answers
Tendons connect ___________ to _______________
1 Answer
he composition of the ancient atmosphere can be determined by analyzing bubbles of air trapped in amber, which is fossilized tree resin. (This is one way we know that the air in the time of the dinosaurs was richer in oxygen than our current atmosphere.) An air bubble appears to be 7.2 mm below the flat surface of a piece of amber, which has index of refraction 1.54. How long a needle is required to reach the bubble
1 Answer
Diabetes is a disease characterized by the inability to break down sugars. Often a person with diabetes has a defective DNA sequence that messes up the code for making insulin. Suppose a person has a mutation in their DNA, and the first triplet for the gene encoding insulin is CCC (instead of CCA). Determine what amino acid the new DNA triplet codes
1 Answer
Consider the following reaction: Cd (s) AgCl (aq) --> CdCl2 (aq) Ag (s) In this reaction, a. electrons are transferred from silver in AgCl (aq) to Cd (s) b. electrons are transferred from Cd (s) to silver in AgCl (aq) c. no electrons are transferred since the oxidation number of chlorine atoms does not change d. the oxidizing agent is Cd (s) e. the reducing agent is AgCl (aq)
1 Answer
On October 1, Eder Fabrication borrowed $84 million and issued a nine-month, 15% promissory note. Interest was payable at maturity. Prepare the journal entry for the issuance of the note and the appropriate adjusting entry for the note at December 31, the end of the reporting period.
1 Answer
On a sunny summer day, with the sun overhead, you can stand under a tree and look on the ground at the pattern of light that has passed through gaps between the leaves. You may see illuminated circles of varying brightness. Why are there circles, when the gaps between the leaves have irregular shapes
1 Answer
Donna receives a need based scholarship of $10,000 that covers half of her tuition. She also receives a total stipend of $7,000 for her job as a resident advisor in the campus dormitories. In addition, she receives free room and board in the dorms (a fair market value of $12,000) where she is required to live. The taxable amount of these payments to Donna is ______ Question 16 options: $29,000 $19,000 $7,000 some other amount
1 Answer
Jakarta Company is a service firm with current service revenue of $500,000 and a 40% contribution margin. Its fixed costs are $80,000. Maldives Company has current sales of $6,620,000 and a 50% contribution margin. Its fixed costs are $2,151,500. A. What is the margin of safety for Jakarta and Maldives
1 Answer
Members of the tropical tree genus Ceiba currently grow in the rainforests of the Amazon. A paleontologist discovers several fossils that she attributes to this genus in the Pampas region of Argentina. This region is not currently covered with tropical rainforests. She concludes based on these fossils that this region of Argentina was covered with tropical rainforests in the past. This form of reasoning is known as
1 Answer
HELP URGENT WILL GIVW BRAINLIEST
1 Answer
What is the distance between the points (4, -8) and (10,8)?
1 Answer
An organic (covalent) compound is determined to contain 25.54% carbon, 6.43% hydrogen, and 68.03% oxygen. The molar mass of this compound is 141.099. What is the molecular formula of this compound?
1 Answer
A rectangle on a coordinate plane is translated 5 units up and 3 units to the left. Which rule describes the translation?(x, y) (x + 5, y 3)(x, y) (x + 5, y + 3)(x, y) (x 3, y + 5)(x, y) (x + 3, y + 5)
2 Answers
PLEASE HELP I BEG UIf energy is traveling from the plant Goat Jackal Lion, what percentage of the energy from the plant will make it up to the lion? How do you know?
2 Answers
(SAT prep) Find the value of x. THIS IS URGENT!! I'LL AWARD WHOEVER GETS THIS RIGHT!!(its timed)
2 Answers
please help me!!!! precalc question
1 Answer
help me with 2,4,5 and 6 please :D
1 Answer
4 granola bars are shared equally between 8 people what fraction of a granola bar does each person receive
2 Answers
With a Class E license, if you're 17 years old, you may NOT drive between _____, except when driving to or from work, or when accompanied by a licensed driver age 21 or older. A. 12 a.m. and 6 a.m. B. 12 a.m. and 4 a.m. C. 1 a.m. and 7 a.m. D. 1 a.m. and 5 a.m.
2 Answers
2 pounds of grapes cost 6 dollars. how many pounds of grapes cost 1 dollar?
2 Answers
companyproduces2typesofhats.EachhatoftheItyperequirestwiceasmuchaslabourtimeastheIItype.Thecompanycanproduceatotalof500hatsaday.ThemarketlimitsdailysalesofIandIItypesto150and250hats.AssumingthattheprofitperhatareRs.8fortypeAandRs.5fortypeB.FormulateaLPPmodelsinordertodeterminethenumberofhatstobeproducedofeachtypesoastomaximizetheprofit.
1 Answer
what does dependent mean in these sentences? Baby raccon are totally dependent on their mother when they were born . their mother give them food and a safe home
2 Answers
Which is the better buy? 7 cans for $3.50 or 12 cans for $6.60
2 Answers