Cell bio

Many of protein subtract of this enzymes themself- most often other kineses and phosphateas but the substract also include ion channels transcription factors and various type of regulatory ?

Glucagon and epinephrine

Each orgin of replication is prepared for replication by the formation of a re replication complex during _____

Such signels are used in gated transport into the ____

Which compartment contain non genes and depend enterlay on nuclear genes to encode their protein

Which process involves the transport of solutes or fluids

Which of the following regulates glycolysis step

Without ____eukaryotes would have to rely on the relatively inefficient process of glycolysis for all of their atp production

Proteins interact with one another, or with components of a cellular membrane, by means of specific types of interaction domains, such as the domain.

Explain signal transduction

Pyruvate is initially converted to which of the following in the gluconeogenesis

Which one is abundant intermediate filament in nerve axon and dendrites are an exception to the rule that phosphorylation destabilizes intermediate filiaments ?

After synapsis, is complete meiotic crossing over takes place during ______ after which the synaptonemal complex breaks down

What is the function of phosphorylase

Which one form naturally during the process of secretion(exocytosis)uptake(endocytosis)and transport of materials within the plasma membrane

When glucose is converted to pyruvate by glycolysis in the cytosol, the net result is that only -molecules of ATP are produced per glucose molecule, which is less than 10% of the total free energy potentially available from oxidizing the sugar

How many molecules of acetyl COA are produced in oxidation of palmitic acid(c16) Which involve 7 round of oxidation

Phosphofructokinase the major flux-controlling enzyme of glycolysis is allosterically inhibited activated respectively by

Which of the following is not a mechanism for altering reflex of metabolites through the rate determining step of a pathway

Fructose 2,6 biphosphate

The glycolytic pathway (glucose---2 pyruvate) is found

DNA ---- is the process by which a double stranded DNA molecule is copied to produce two identical DNA molecules

Gluconeogenesis is the

Proteins and lipids taken in by endocytosis are degraded in

In pinocytosis fluid and solutes are ingested via small pinocytic

Abnormalities of chromosome number or structure which are usually clinically significant can arise either in somatic cells or in cells of the germline by ----- in cell division

Which of the following could act as an uncoupler of electron transport and ATP synthesis

In protein ---- transmembrane protein translocator directly transport specific proteins across a membrane from the cytosol into a space that is topologiocally distinct

Describe the Meiosis 1:prophase 1

Which of the following compounds is responsible for coordinated regulation of glucose and glycogen metabolism