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General biology Review

Across
A species whose impact on its community is much larger than its biomass or abundance indicates
Plant tissue consisting of undifferentiated cells
The biological level in which evolution occurs
A vertebrate with 4 limbs
The capacity to cause change, to do work
One of many filaments making up the body of a fungus
Organelle that synthesizes protein
The entire sequence of stages in the life of an organism
A fish with a flexible skeleton made of cartilage
Membranous network in a eukaryotic cell continuous with the outer nuclear membrane
Steady state of internal body functioning, even when outside environment changes
Chemical substance that resists changes in pH
The synthesis of RNA using a DNA template
The exchange of segments between chromatids of homologous chromosomes during prophase I of meiosis
The first leaf that appears on an embryo of a flowering plant; a seed leaf
In mollusks, the part that produces the shell
An organism that ingests food
Containing 2 sets if chromosomes
Down
Member of the mammalian group that includes lorises, monkeys and humans
Terrestrial biome characterized by conifers, cone-bearing trees
The movement of materials from the external environment into the cytoplasm of a cell via vesicles
The process of cell division that produces haploid gametes
The division of a single nucleus into 2 genetically identical daughter nuclei
The production of ATP from sugar molecules, requires oxygen
Flowering plants
Subatomic particle involved in covalent bonds
The sharing of 2 pairs of valence electrons by 2 atoms
The diffusion of water across a selectively permeable membrane
Includes microfilaments, intermediate filaments and microtubules, network in the cytoplasm
The transmission of traits from one generation to the next
An organism whose cells contain nuclei
A eukaryote that digests food externally and absorbs the small molecules
Original source of energy for living things
Arthropod group that includes spiders and scorpions
An organism that obtains its food by eating plants or animals
An inorganic nutrient that an organism requires in small amounts for proper body functioning
An atom or molecule that has an electrical charge