Pleas tell me what is a calorie

Current time is part of which era? Cenozoic Era Mesozoic Era Precambrian time Paleozoic Era

Show how transcription occurs in a cell

What are individual living things called?

Some organisms s reproduce asexually. Bacteria in soil is an example. Select the two statements that describe an advantage of asexual reproduction. A. Two parents are needed. B. Only one parent is required. C. Sex cells are formed by meiosis. D.

What's 4 abotic factor for a grizzly bear

Which of the following correctly describes the relationship between monosaccharides and starches? A. Monosaccharides are the building blocks from which starches are made. B. Starch is the commonly used name for all monosaccharides. C.

Justine was feeling very sick. She went to the doctor, who told her she had a bacterial infection and withdrew blood for blood work. Which component in Justine's blood would be higher than normal? plasma white blood cells red blood cells platelets

What molecules do both dna and rna contain

he majority of Earth's atmosphere is nitrogen, N2. The percentage of nitrogen in Earth's atmosphere remains constant as prescribed by the law of conservation of matter and because it is a reasonably non-reactive gas.

What blood vessels would be cut when removing a heart and lungs during a transplant operation?