Bio 120 - Study guides, Class notes & Summaries

BIO 120 TEST 2 QUESTIONS AND ANSWERS FULLY EXPOUNDED!!

BIO 121 FINAL EXAM LATEST 2024 ACTUAL EXAM 120 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+ BIO 121 FINAL EXAM LATEST 2024 ACTUAL EXAM 120 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+

Bio 120 Physiology Exam 2024 QUESTIONS WITH DETAILED VERIFIED ANSWERS | A+ GRADE ASSURED 1. What are levels of organization of human body? a. Cell b. Tissue c. Organ d. Organ system 2. What are four major categories of human tissues/ cells? a. Nerve tissue b. Muscle tissue c. Epithelium (epithelial tissue) d. Connective tissue 3. Glands are derived from what types of tissues? Formed from Epithelium 4. What is TBW and how is it distributed among various tissues, where is most of TBW lo...

Bio 1201 Exam 3 Questions and Answers 100% Pass Enzyme complexes that break down protein are called _____. lipases ubiquitins amylase proteasomes nucleases - proteasomes (Proteasomes are enzyme complexes that break down proteins.) The nuclear membrane's role in the regulation of gene expression involves _____. protein activation translation protein degradation regulating the transport of mRNA to the cytoplasm 2Brittie Donald, All Rights Reserved © 2025 RNA processing - regulat...

Bio 1201 Exam 3 Questions and Answers 100% Pass Enzyme complexes that break down protein are called _____. lipases ubiquitins amylase proteasomes nucleases - proteasomes (Proteasomes are enzyme complexes that break down proteins.) The nuclear membrane's role in the regulation of gene expression involves _____. protein activation translation protein degradation regulating the transport of mRNA to the cytoplasm 2Brittie Donald, All Rights Reserved © 2025 RNA processing - regulat...

Pomarico Exam 4 Bio 1201 Questions and Answers 100% Pass Another possible name for an allele is: 1. a gene 2. the DNA for a genetic trait on a chromosome 3. The DNA for a phenotypic trait (an observable trait) on a chromosome 4. several nearby related genes on a chromosome 5. all of the above - All of the above Why did Mendel use pea plants? 1. Mendel loved peas 2. the genetic of peas were already well studied so he could build on that work 3. peas have many different phenotypic varia...

BIO 120 Midterm 1 Questions with Complete Solutions 2024 Biology the scientific study of life (Survey of the diversity of life on earth) Fundamental principle is evolution Some properties of life (only eden ever gives responses related to relationships) -Order -Energy processing -Evolutionary adaptation -Growth and development -Responses to the environment -Regulation - body temperature, blood flow -Reproduction Reductionism from complex system to simpler ones -Biologists today comp...

Bio 120 - Exam 1 Questions with Correct Answers Graded A+ Synapomorphy A shared derived character or trait state that distinguishes a clade from the other organisms. Analagous Having characteristics that are similar because of convergent evolution, not homology. Homologous Similarity in characteristics resulting from a shared ancestry. Porifera Sponges No true tissues Mostly marine, aquatic Asymmetric 2 germ layers (endoderm and ectoderm) No coelom Sessile Sessile Attached direc...

BIO 120 Exam 1 Questions with Complete Solutions 2024 Pasteur's experiment provided conclusive evidence to reject the spontaneous generation hypothesis, which states that cells arise from nonliving material. As a consequence, his results supported the all-cells-from-cells hypothesis. Which element of Pasteur's experimental design was most important and why? His two treatments differed only in the shape of the flask, resulting in exposure of only one of the treatments to preexisting ...

are antibiotics effective against viral infections? - NO briefly describe eukaryotic cells - -contain nucleus (prokaryotes do not) -contain organelles -selectively permeable cell membrane briefly describe molds - -produce cytoplasmic filaments called hyphae/mycelia -reproduce by spore formation on aerial hyphae briefly describe T. Cruzi - 2 phases: 1. Acute (swelling of eye, cold/flu-like symptoms) 2. Chronic Chagas disease (cardiomyopathy, neurological disorders, etc.) briefly describe...