Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

Q1. Free-living organisms in the environment which have had a foreign gene inserted to them are termed:

A. Ex vivo organisms.
B. In vivo organisms.
C. Intergenic organisms.
D. Transgenic organisms.
E. Transformable organisms.

Q2. The method used to match the evidence at a crime scene to a suspect would be:

A. DNA probe.
B. Recombinant DNA method.
C. Polymerase chain reaction.
D. DNA finger-printing.
E. PCR followed through DNA finger-printing.

Q3. Human genome is estimated to carry ____ genes.

A. 300
B. 3000
C. 30,000
D. 300,000
E. 3,000,000

Q4. Retroviruses:

A. are DNA viruses.
B. is utilized to create genomic libraries.
C. Produce DNA in a host from their viral RNA genes.
D. is utilized to carry recombinant DNA to plant cells.

Q5. The initial forms of life on earth are found in rocks.

A. 1 million years old.
B. 4 million years old.
C. 1 billion years old.
D. 3.5 billion years old.
E. 4.6 billion years old.

Biology, Academics

  • Category:- Biology
  • Reference No.:- M99331

Have any Question? 


Related Questions in Biology

The a and b loci are 10 cm apart a plant with a genotype

The A and B loci are 10 cM apart. A plant with a genotype aaBB is crossed to plant with a genotype of AAbb. If an F1 plant is self pollinated, what proportion of the progeny will be homozygous dominant or homozygous rece ...

Steroids hormonessuch as testosterone are derived from

Steroids hormones,such as testosterone, are derived from cholesterol. What type of macromolecule are they?

In a plant the allele that results in violet flowers v is

In a plant, the allele that results in violet flowers (V) is dominant to one that results in white flowers (v); at another locus, the allele that makes prickly seed capsules (P) is dominant to one that results in smooth ...

You believe that the cytosolic protein p007 is involved in

You believe that the cytosolic protein p007 is involved in mediating growth hormone-stimulated proliferation in cells. You wish to establish a cell model using your cultured fibroblasts. Provide clear explanations to the ...

Explain how the decline in genetic diversity with distance

Explain how the decline in genetic diversity with distance from Africa supports the Out of Africa hypotheses.

If we maintain a strict biological definition of species h

If we maintain a strict biological definition of "species", H. Sapiens and H. Neanderthalensis were NOT seperate species as they successfully interbred. What impact might this information have on assigning a date to the ...

Color vision gave our primate ancestors great advantages if

Color vision gave our primate ancestors great advantages. If color vision is an advantage, discuss how the condition of color-blindness still exists in humans today.

Select one chronic illness that could be diagnosed early in

Select one chronic illness that could be diagnosed early in life, such as asthma, diabetes, or rheumatoid arthritis. Follow a person with this chronic illness through the lifespan, discussing how treatment approaches wou ...

In the united states in 2006 the total population was

In the United States in 2006, the total population was approximately 298,363,000. Of these, fires killed approximately 3,100 people. For a person in the United States in 2006, what was the risk of being killed by a fire? ...

Biol 101 study guide quizquiz preparation tasks11 your

BIOL 101 STUDY GUIDE: QUIZ Quiz Preparation Tasks: 11 Your Answers and Notes Elegant Responsiveness A hormone that controls a person's appetite might bind to ____________ proteins on membranes in the brain. What is the t ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen