Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Biology Expert

problem 1:

a) Describe the evolutionary origin of mitochondria in eukaryotic cells.
b) With the help of diagram distinguish between the functioning of light microscope and transmission electron microscope.

problem 2:

a) describe the structure and function of the endoplasmic reticulum.
b) Describe the monomers of carbohydrates.

problem 3:

a) Describe any two kinds of chemical bonds giving one illustration of each.
b) Describe the self assembly of E. coli 70S ribosome.

problem 4:

a) What do you mean by the term osmotic pressure and how can it be computed?
b) With the help of an illustration describe the process of active transport through ion gradients.

problem 5: List out the kinds of enzymes and discuss the genetic control of enzyme action.

problem 6: With the help of diagrams show the given.

a) Four phases of metabolism for generating NADH + H+ and ATP. 4
b) Conversion of sucrose to starch in developing seeds.
c) Conversion of starch to sucrose on germination.

problem 7:

a) Describe the structure and function of nuclear envelope of a eukaryotic cell.
b) Link the steps included in initiation and termination of the polypeptide chain synthesis in eukaryotes.

problem 8:

a) describe the role of cyclic AMP as second messenger.
b) describe the mechanisms of regulation of cell division.

problem 9:

a) Draw labeled diagrams exhibiting the chromosomal events throughout the phases of meiosis I.
b) Describe the concept of intercellular recognition and cell aggregation giving any two illustrations.

problem 10: describe the structure and function of any one kind of tissue, each from animals and plants. 

Biology, Academics

  • Category:- Biology
  • Reference No.:- M92643

Have any Question? 


Related Questions in Biology

Briefly describe the changes in lipid composition of

Briefly describe the changes in lipid composition of amniotic fluid before and during fetal lung maturation.

Generally aneuploidies are caused by the impaired

Generally, aneuploidies are caused by the impaired assortment of chromosomes during meiosis. For example, they are caused when the homologous chromosomes of pair 21 do not separate and, therefore, gametes with two chromo ...

Trace the pathway of the blood through the heart and

Trace the pathway of the blood through the heart and differentiate between pulmonary, systemic, and cardiac circulation.

During the separation of the different photosynthetic

During the separation of the different photosynthetic pigments of spinach by paper chromatography, how did you know which of the pigments was the least polar? It travelled the farthest on the paper (was the first pigment ...

Compare and contrast the respect nature ownership and

Compare and Contrast the "Respect Nature", "Ownership and Control of Environments", and "Landscapes in the Service of Remote Consumers" paradigms. In your response, be certain to include: The effects on the environment o ...

1 what are some methods doctors have used to try and

1. What are some methods doctors have used to try and control acupuncture? What factors have helped or hindered them in this attempt? Your response should be at least 75 words in length. 2. Describe the difference that e ...

You read in the newspaper about a recently approved

You read in the newspaper about a recently approved prescription drug that has suddenly been withdrawn from the market because of severe adverse effects and several deaths. Discuss why this can still occur despite years ...

Anesthesiathere are two questions to this discussion

Anesthesia There are two questions to this discussion; answer  both  questions. Question A The textbook says that the common anesthesia time units are 15 minutes, but that some carriers use 30 minutes. Not mentioned in t ...

Over half of the bodys glucose is metabolized in the brain

Over half of the body's glucose is metabolized in the brain. Very few of the alternate fuels are used in the brain, but are commonly used by other parts of the body. Muscles increase their use of glucose with increasing ...

Please solve the problems with correct answers instead of

PLEASE SOLVE THE PROBLEMS WITH "correct" answers, instead of just writing answers. THANKS! (1) Halophytes are plants that live in moist soils with high salt concentrations. Despite being surrounded my water, halophytes a ...

  • 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

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

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