Properfomer

Genome correct answers All of the DNA found within all of our chromosomes Trait correct answers Any characteristic that an organism displays Gene correct answers A segment of DNA that produces a functional product Chromosomes correct answers A large structure in which DNA in living cells is contained Allele correct answers Alternative versions of a specific gene Diploid correct answers Having two copies of each chromosome (one from each parent) Haploid correct answers Having on...

hunger correct answers the primarily physiological (intenal) drive to find and eat food, mostly regulated by internal cues to eating appetite correct answers the primarily physiological (external) influences that encourage us to find and eat food, often in the absence of obvious hunger satiety correct answers state in which there is no longer a desire to eat; a feeling of satisfaction nutrients correct answers chemical substances in food that contribute to health, many of which are esse...

Plasma membrane correct answers All cells are bounded by what? Plasma membrane correct answers the membrane at the boundary of every cell that acts as a selective barrier, regulating the cells chemical composition Prokaryotic cells correct answers Cells that lack nuclei and other membrane-enclosed organelles Eukaryotic cells correct answers Cells that have internal membranes that compartmentalizations cellular functions Catabolic pathway correct answers A metabolic pathway that relea...

Binomial nomenclature correct answers species name, the Latin name, two parts Who was the guy who developed the first microscope? correct answers Antoni van Leeuwenhoek (the Father of Protozoology and Bacteriology), made simple microscopes Who disproved spontaneous generation? correct answers Louis Pasteur disproved the notion of spontaneous generation of organisms Louis Pasteur correct answers Designed a Goose-Neck Flask to allow air to reach the sample (beef gravy) and still keep m...

mitochondria correct answers -powerhouse -generates ATP -self-replicate during times of increased cellular demand or before cell division -contain own DNA nucleolus correct answers spherical body that produces ribosomes chromosomes correct answers long molecules of DNA combined with protein molecules nuclear envelope correct answers -a double membrane that separates the nucleus from the cytoplasm -has pores that allow transport in and out peroxisomes correct answers -smaller than...

Replication correct answers DNA must be retained intact, yet copied to make new cells Transcription correct answers DNA must be turned into multiple "working copies" to provide instructions for enzymes/structural proteins production Translation correct answers RNA must be read and decoded to form the enzymes/structural proteins of the cell DNA repair correct answers systems must have the ability to deal with damage Transcription in Bacteria correct answers - involves RNA polyme...

two parts of holoenzyme (helper to RNA polymerase in transcription in bacteria) correct answers core enzyme and sigma factor (determining correct location for transcription) transcription in bacteria correct answers sigma factors bind to RNA pol core enzyme and direct it to promoter transcription prceeds different sigma factors different genes ways to stop transcription correct answers rho-dependent and rho independent rho dependent correct answers rho protein follows RNA pol and...

What are the 4 biological macromolecules? correct answers sugars, fatty acids, amino acids, nucleotides What is the central dogma of molecular biology? correct answers DNA(transcription) > RNA(translation) > Protein Two major types of cells? correct answers Prokaryotic and Eukaryotic What are the most abundant elements in the human body? correct answers H, C, N, O What are considered the "essential elements"? correct answers Na, Mg, K, Ca, P, S, Cl Covalent bonds are f...

Charyphyta correct answers algae, most related to land plants due to similar photosynthetic pigments, cell wall chemistry, storage products, MIOTIC CHARACTERISTICS, and distinctive enzyme systems Sporophyte correct answers diploid stage, which produces haploid spores by meiosis Gametophyte correct answers haploid stage, which produces gametes by mitosis What are plant cell walls composed of? correct answers Cellulose What is the main nutrition mode for plants? correct answers they ar...

Arrange the following structures, which can be found on male pine trees, from the largest structure to the smallest structure (or from most inclusive to least inclusive). a.)pollen cone, sporophyte, microspores, microsporangia, pollen nuclei b.)sporophyte, pollen cone, microsporangia, microspores, pollen nuclei c.)sporophyte, microspores, microsporangia, pollen nuclei, pollen cone d.)pollen cone, microsporangia, microspores, pollen nuclei, sporophyte correct answers b.)sporophyte, pollen c...