Which are segments of dna that code for specific traits?
genes
chromosomes
proteins
codons

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

The lake of the ozarks is a human-made lake, so it collects runoff from coal strip-mining, fertilizers, resort wastewaters, and septic drainages. the average lake temperature is between 10∘c and 21∘c. consider the physical requirements for growth and multiplication that would allow fecal coliforms to “blossom” in the lake of the ozarks. which of the following would accurately describe these organisms? check all that apply. psychrophiles facultative halophiles extremophiles mesophiles hyperthermophiles