Microtubules are not simple equilibrium polymers, but rather, they are capable of unusual nonequilibrium dynamic behaviors. One such behavior, termed treadmilling, involving the intrinsic flow of subunits from one polymer end to the other, is created by differences in the critical subunit ...
Most cells of the body aresomatic cells, meaning that they do not play a role in reproduction. Almost all of these cells undergo mitosis, supplying new cells for growth, tissue repair and other day-to-day needs. On the other hand, gametes, also called germ cells, arise from a process o...
What are the phases of mitosis?Question:What are the phases of mitosis?The cell cycle:The cell cycle consists of a growth and chromosome duplication stage called interphase (which is sub-divided into G1, S and G2 stages), an M phase (mitosis or meiosis phase) and lastly a cytoplasmic di...
If mitosis makes somatic cells, what does meiosis make? What are the two main stages of somatic cell division? Do somatic cells make gametes? What is a cell with pairs of chromosomes called? In meiosis, what makes up a tetrad? Mitosis produces which cell type? Haploid, diploid, chromosome...
Proteins are known to perform an astonishing array of functions thanks to their ability to cooperate and modulate each other’s properties. Inside cells, proteins can assemble into large multi-subunit complexes to carry out complex cellular functions. The correct assembly and maintenance of the functi...
Diploid cells have two sets of chromosomes (2n). That means there are two homologous chromosomes present in each cell. Most somatic cells in the body are diploid. Differentiated somatic cells (2n) grow and divide by mitosis into daughter cells (2n). ...
Lamin proteins are type V intermediate filament proteins (IFs) located inside the cell nucleus. They are evolutionarily conserved and have similar domain organization and properties to cytoplasmic IFs. Lamins provide a skeletal network for chromatin, the
1. All living things are made up of cells. 2. Cells are the basic building blocks of life. 3. All cells come from preexisting cells created through the process of cell division. As science evolved, three more components were added to the theory.Some biology classes don’t require you to...
A fertilized egg is called a zygote. Specifically, a zygote is the single cell created when the sperm and egg combine. Once it is created, the zygote...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can answer...
Molecular studies have shown that the major oncogenic activities within HAdV reside within the left end of the genome, encompassing early region 1 (E1), which encodes the E1A and E1B oncoproteins [15]. These sequences are consistently retained and expressed in HAdV-transformed cells and this ...