Which of the following statements about homologous chromosomes is true?
a. There are 46 pairs in humans.
b. They contain the same genes in the same locations.
c. They contain identical alleles in the same location.
d. They are also known as sex chromosomes.
b. They contain the same genes in the same locations.
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The term angiosperm refers to
A. the narrow sperm of angiosperms. B. the enclosure of the seed within a fruit. C. the presence of endosperm. D. the branching of vascular veins. E. the presence of pollen.
The three components that interact for one health are
A. producers, consumers, and decomposers. B. bacteria, archaea, and eukaryotes. C. prokaryotes, eukaryotes, and viruses. D. the environment, humans, and animals.
The sum total of behavior patterns of a social group, passed between generations by learning and
symbolic behavior, is a. society. b. folklore. c. culture. d. personality. e. adaptation.
The type of photoreceptor that is more concentrated in the center of the retina, allows for color vision and responds to bright light is called a ________ cell.
Fill in the blank(s) with correct word