Ads
related to: examples of determinate things in biology videos for studentsgenerationgenius.com has been visited by 10K+ users in the past month
- DIY Science Activities
Do-It-Yourself activities for kids.
Using common classroom materials.
- K-8 Science Lessons
Used in over 30,000 schools.
Loved by teachers and students.
- Grades 3-5 Science Videos
Get instant access to hours of fun
standards-based 3-5 videos & more.
- Plans & Pricing
Check the Pricing Of the Available
Plans. Select the One You Need!
- DIY Science Activities
Search results
Results From The WOW.Com Content Network
In biology, determination is the process of matching a specimen or sample of an organism to a known taxon, for example identifying a plant as belonging to a particular species. Expert taxonomists may perform this task, but structures created by taxonomists are sometimes used by non-specialists.
The thermosensitive, or temperature-sensitive, period is the period during development when sex is irreversibly determined. It is used in reference to species with temperature-dependent sex determination, such as crocodilians and turtles. [12]
Thus, the fate of the cell depends on factors secreted into its cytoplasm during cleavage. Autonomous specification was demonstrated in 1887 by a French medical student, Laurent Chabry, working on tunicate embryos. [20] [21] This asymmetric cell division usually occurs early in embryogenesis. Positive feedback can create asymmetry from homogeneity.
Biological determinism, also known as genetic determinism, [1] is the belief that human behaviour is directly controlled by an individual's genes or some component of their physiology, generally at the expense of the role of the environment, whether in embryonic development or in learning. [2]
Heredity, also called inheritance or biological inheritance, is the passing on of traits from parents to their offspring; either through asexual reproduction or sexual reproduction, the offspring cells or organisms acquire the genetic information of their parents.
Examples of common classes of biological targets are proteins and nucleic acids. The definition is context-dependent, and can refer to the biological target of a pharmacologically active drug compound , the receptor target of a hormone (like insulin ), or some other target of an external stimulus.
Developmental biology is the study of the process by which animals and plants grow and develop. Developmental biology also encompasses the biology of regeneration , asexual reproduction , metamorphosis , and the growth and differentiation of stem cells in the adult organism.
Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule. Homeostasis: regulation of the internal environment to maintain a constant state; for example, sweating to reduce temperature
Ads
related to: examples of determinate things in biology videos for students