Diffusion and Osmosis Worksheet Part 1- Cell Transport Struct Follow this link (https://pbslm-contrib.s3.amazonaws.com/WGBH/conv19/tdc02-int-membraneweb/index.html) to the interactive cell at PBS.com. Click on the different structures and molecules to find out more about them. Use the descriptions to fill out the tables below. An example has been done for you for each table. Cell Structure Describe […]
Category Archives: Biology
What are the common names of the gymnosperm specimens on display?
Select two different seeds that are available on the counter and dissect them in half lengthwise. Observe each one under the dissecting microscope and draw and label the following structures: embryo, food, and the seed coat. Seed name: Soil Seed name: bestial Total magnification 10 Total magnification (0 C. Gymnosperms Observe the gymnosperms on display […]
Identify the vascular bundles that contains the xylem and phloem.
VASCULAR TISSUES The xylem and phloem that makc up they ascular tissues arc present in seedless vascular plants, as well as in gymnosperms and angiospemu. Observe a sagittal section of a stcm of a gymnosperm and an angiosperm. Recognize the xylem and phloem cells. Use the information provided next to the specimen and lathe resource […]
Discuss potential biotech applications connected with public health measurements that will help to improve the prevention of cerebrovascular accidents.
Cerebrovascular insufficiency refers to a number of rare conditions that result in the obstruction of one or more arteries that supply blood to the brain. The obstruction leads to strokes or transient ischemic attacks (TIAs or “mini strokes”). The prevention of cerebrovascular accidents plays a significant role in the clinical outcome. Question for discussion: Discuss […]
How many electrons does O have in its outer shell?
Periodic Table How many protons does H have? How many protons does He have? How many protons does N have? How many protons does C have? How many protons does O have? How many neutrons does H have? How many neutrons does He have? How many neutrons does N have? How many neutrons does C […]
How would the energy requirements necessary to synthesize a protein help explain why organisms would go through the effort of regulating gene expression?
Answer the following questions Part I: Gene Regulation of the trp Operon The following questions are about the prokaryotic trp operon (outlined below), specifically addressing how the operon is regulated in response to nutritionally poor environments. Briefly, the trp operon includes a group of 5 genes (described below as genes A-E) that encode for the […]
What do you consider the best argument of “A Modest Proposal” and why?
A Modest Proposal” is a satire and you should read it with this in mind. Swift is creating an overblown and preposterous solution to a societal ill in order to call attention to how dire the situation really is (in essence saying the poverty is so bad that if we don’t get it under control, […]
Research the social impact of a problem of interest and make your case why your team should work on it.
Research the social impact of a problem of interest and make your case why your team should work on it. Challenge should be focused and actionable. Consider translating your challenge but don’t get into biological models or solution ideas.
Why is the theory of endosymbiosis important in understanding the evolution of eukaryotic cells?
Why is the theory of endosymbiosis important in understanding the evolution of eukaryotic cells?
Discuss the types of Bacteriostatic antibiotics and the importance of a functioning immune system
This essay must focus on The specific class of antiobiotic (Bacteriostatic) and how it prevents cell replication. It must also tie in how it affects protein synthesis in the cell and the cell in general. Also discuss the types of Bacteriostatic antibiotics and the importance of a functioning immune system
