BIO 1050 Q&A Bundle 2024/2025

Making a polymer of DNA, RNA or a protein from monomers requires a dehydration reaction The importance of transcription and translation are that together they make specific proteins from the information on the DNA In living organisms, information flows from storage to functional molecules. The mos...

When the vase falls to the floor, what happens to the energy in the system? The potential energy is converted into kinetic energy. Thinking scientifically relies on which of the following? objective observation and experimentation Scientists investigating a drug to cure a disease in domestic hogs ...

(LO 1.13) The [carbon dioxide] is _______ in the lumen of the alveoli than in the capillaries, and the [oxygen] is _______ in the lumen of the alveoli than in the capillaries. a. higher, higher b. the same, the same c. lower, higher d. higher, lower e. lower, lower c. (LO 1.15) Where are the hydro...

Anatomy (structure) provides clues about function; Describes the structures of the body -what they are made of -where they are located -associated structures Physiology (function) can only be described in terms of the underlying anatomy The study of: -functions of anatomical structures -individual ...

4 functions of digestive system Ingestion, digestion, absorption and elimination Digestion Processes of breaking down foods into absorb-able components Ingestion The intake of nutrients Absorption the movement of these small nutrient molecules across the cell membrane of cells lining the digestiv...

Pseudoscience Making scientific claims without any data Anecdotal evidence When people make claims on a small amount of individuals. Personal data. Very small sample size Prokaryotic Cells No nucleus. DNA is in the cytoplasm. Internal structures not organized into compartments. Eukaryotic Cells D...

Cellular respiration an aerobic process that produces ATP through glycolysis, the Kreb cycle, and the electron transport chain & chemiosmosis Cellular respiration equation C6H12O6 + 6O2 ---> 6CO2 + 6H2O + ATP Glycolysis anaerobic, occurs in the cytoplasm, breaks down glucose to make it pyruvate...

Atoms Basic unit of matter Structure of Atoms consist of a nucleus and electrons. Describe the type of chemical bonds that can form between atoms covalent, ionic, and metallic bonds. Science An organized way of gathering and analyzing evidence about the natural world. Biology the scientific stud...

(LO 3.5) In the mitotic cell cycle, which of the following would most immediately come after the S phase? mitosis G2 phase the M phase cytokinesis G2 phase (LO 3.4, 3.5) By definition, the number of types of chromosomes is n. For a given cell, n = 16. How many double helices of DNA are there during...

Greenhouse effect 1. energy from sun passes easily through the atmosphere to warm earths surface 2. some energy is reflected back toward space and escapes the atmosphere 3. Some energy is absorbed by greenhouse gases and remains trapped in the atmosphere, heating the air Greenhouse gases Water, Car...

Evolution Change in the heritable characteristics of biological populations over successive generations Populations Group of organisms of the same species living in the same geographical region. Evidence for evolution o Variation in traits (or characteristics) within a species exists. O These tra...

Biological Literacy: *Use the process of scientific inquiry to think creatively about real-world issues *Communicate those thoughts to others *Integrate them into your decision-making Scientific Thinking: self-correcting, it's based on experience and observations that are rational, testable, and...

What are the two types of cell division in eukaryotes? mitosis and meiosis What types of cells does meiosis create? sperm and eggs What happens if there are errors during meiosis? nondisjunctions (ie. disorders like Down Syndrome) Describe meiosis. The process that produces haploid gametes in dip...

A smart phone is not alive. List three characteristics of life that the phone does not exhibit 1. Reproduction 2: Regulation 3. Evolutionary Adaptation Does a motor vehicle fulfill any of the characteristics of life? If so, which ones? Energy processing (use of gas) Which of the following is the h...