Clep biology exa - Study guides, Class notes & Summaries

CLEP Biology Exam Questions With All Correct Answers What is the key limiting factor on cell size? - ANSWER- The size of a cell is limited by the ratio of its surface area to volume. A cell will only remain stable if... - ANSWER- ...the surface area of the plasma membrane maintains a balance with the volume of the cytoplasm. The salivary gland... - ANSWER- ...secretes saliva which enters the digestive tract and aids the digestive process. Gregor Medel - ANSWER- Studied the relationsh...

In which of the following ways do social insects benefit most from having several types or castes within the species? The specialized structure of each caste permits division of labor and greater efficiency The greatest diversity of structure and of methods of locomotion is exhibited in the individuals of a phylum Of the following, which is an example of a mutualistic relationship? The protozoan Trichonympha digesting wood in the gut of a termite Evidence that mul...

Matter Matter is any substance that occupies space and has mass Elements Elements are unique forms of matter with specific chemical and physical properties that cannot be broken down into smaller substances by ordinary chemical reactions. There are 118 elements, but only 92 occur naturally. The remaining elements are synthesized in laboratories and are unstable Which elements are common to all living organisms? The four elements common to all living organisms are oxygen (O), car...

atoms The building blocks of all matter. properties of matter results of the structure of atoms and their interactions with each other. element A substance that can't be broken down into any other substance. The simplest form of an element is an atom. Protons Positive charged particles in the nucleus of an atom. Neutron Neutral charged particles in the nucleus of an atom. electrons Negative charged particles of an atom. They orbit the nucleus. They have ...

What is the control center of the cell? - correct answer -Nucleus What surrounds the Nucleus, is elastic and semi-permeable? - correct answer -Nuclear Membrane What allows passage of materials both in and out of the nucleus? - correct answer -Nuclear Membrane What assembles to form chromosomes during reproduction? - correct answer -Chromatin What is the genetic makeup of the cell, which is DNA - correct answer -Chromatin and Chromosomes What are roughly sperical and contained in t...

CLEP BIOLOGY EXAM 2024 WITH 100% ACCURATE ANSWERS

What is the key limiting factor on cell size? The size of a cell is limited by the ratio of its surface area to volume. A cell will only remain stable if... ...the surface area of the plasma membrane maintains a balance with the volume of the cytoplasm. The salivary gland... ...secretes saliva which enters the digestive tract and aids the digestive process. Gregor Medel Studied the relationships between traits expressed in parents and offspring and the genes that caused ...

CLEP BIOLOGY EXAM STUDY GUIDE EXAM WITH 100% ACCURATE ANSWERS

CLEP Biology Exam (2023-2024)- With Questions, Answers & Elaborations (100% Correct) CLEP Biology Exam (2023-2024)- With Questions, Answers & Elaborations (100% Correct) Evolution - ANSWER - Evolution is the process of change that has transformed life on Earth DNA - ANSWER - Deoxyribonucleic acid: a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix Biology - ANSWER - The scientific study of life Eukaryotic Cell - ANSWER - A...

Amphibians - correct answer -are characterized by their ability to breathe through moist skin, small lungs and to walk on four limbs Reptiles - correct answer -can they run quickly on land with muscular limbs, have rough, scaly skin or lay hard-shelled eggs like their Mammals - correct answer -set apart by their milk-producing abilities Alleles - correct answer -Gregor Mendel identified "factors" that could be passed down from parents to offspring and that resulted in the expression o...