STRAIGHTERLINE COMPLETE BIO 201L LABs 1,2,3,4,5,6,7,8 & 9 : (STRAIGHTERLINE) 2022 LATEST

What is the function of the endocrine system .1 .Its function is to secrete hormones throughout the body .Research two types of hormones and describe the mode of action for each .2 adrenaline - once secreted from the brain it puts the body into a fight or flight mode. Its (1 mode of action is th...

1. What is the primary function of the nervous system?” The primary function of the nervous system is to gather and process sensory signals from external environments and internal input from our body. ”2. Why does the cerebral cortex contain so many folds? ” It helps increase the surface a...

1. How do banding patterns change when a muscle contracts?” Muscle contraction causes actin and myosin myofilaments to decrease length and come together. Both the H and I zones become narrow and the A band has no change. ”2. What is the difference between a muscle organ, a muscle fiber, myofi...

1. List the functions of the skeletal system.” The functions of the skeletal system are as follows: support and protection of the internal organs, movement of the body, storage of minerals and fat, and production of RBC. ”2. What material contributes the greatest to the compressive strength o...

1. What is a tissue?” A tissue is any distinct type of material which makes up plants and animals. ”2. What is the function of epithelial tissue? ” Epithelial tissue secretes, absorbs, protects, transports and senses. ”3. What is the function of connective tissue? ” Connective tissues...

​1. What are chromosomes made of?​” Chromosomes are made up of protein and a single molecule of deoxyribonucleic acid (DNA). ”​2. Compare and contrast mitosis and meiosis.​ ” Mitosis has 5 phases. It happens in somatic cells. It produces 2 diploid daughter cells and the chromosome ...

Student Name: Click here to enter text. Access Code (located on the lid of your lab kit): Click here to enter text. Pre-Lab Questions 1. Identify three major similarities and differences between prokaryotic and eukaryotic cells. . 2. Where is the DNA housed in a prokaryotic cell? Where is i...

1. Write a description next to each of the following terms to help you remember them: a. Transverse plane b. Sagittal plane c. Midsagittal plane d. Coronal plane 2. Identify the major organs that are contained in each cavity listed below. Indicate whether they belong in a cavity subdivision, ...