This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The ends of DNA molecules cut by restriction enzymes are "sticky" because (Read 148 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
on: Jul 17, 2021

Question 1

Nuclear transfer is a preferred method of cloning over embryo splitting because it ________.
◦ is less technical
◦ is more natural
◦ results in more clones
◦ is possible to produce male and female offspring from the same clone
◦ uses haploid nuclei, which are easier to obtain

Question 2

The ends of DNA molecules cut by restriction enzymes are "sticky" because
◦ the enzymes coat them with protective, complex polysaccharides.
◦ unless a second enzyme is added, the fragments stick to the restriction enzymes.
◦ they are single-stranded.
◦ the enzymes cut each strand of the DNA at different places.
◦ they are single-stranded and the enzymes cut each strand of the DNA at different places.
Human Heredity: Principles and Issues ¦ Cummings ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by chandani on Jul 17, 2021

beccamahon

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 17, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


chandani

  • Member
  • Posts: 541
Reply 2 on: Jul 17, 2021
:D TYSM

bassamabas

  • Member
  • Posts: 294
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Thick filaments are bipolar structures created by the association of many myosin molecules Thick filaments are bipolar structures created by the association of many myosin molecules
First-pass effect: (a) drugs are absorbed; (b) drugs enter hepatic portal circulation and go directl First-pass effect: (a) drugs are absorbed; (b) drugs enter hepatic portal circulation and go directl
Oil molecules cling to metal surfaces but easily slide against each other. Oil molecules cling to metal surfaces but easily slide against each other.
Surface molecules involved in the interaction between an antigen-presenting cell and a CD4+ T cell. Surface molecules involved in the interaction between an antigen-presenting cell and a CD4+ T cell.
Lineage restriction of human developmental potency. Lineage restriction of human developmental potency.
How many ethane molecules are in 22.4 liters of C2H6 gas at STP? How many ethane molecules are in 22.4 liters of C2H6 gas at STP?
Video: Electromagnetic Spectrum, Chlorophyll and Pigment & Light

For a complete list of videos, visit our video library