Biology, 22.11.2019 04:31 heidiburgos1own6c0
Which statement best describes the composition and function of proteins in organisms? a) long chains of hydrocarbons used for digestion and respiration b) sugars and starches that provide energy for metabolic processes c) fats and oils which are well suited for long term energy storage d) long chains of amino acids used for building, repair, and maintenance
Answers: 1
Biology, 21.06.2019 18:40
Natalie had random hand movements when she was two months old. when she was six months old, she used to grab a block with her whole hand. now at the age of ten months, she can grasp the same block with her thumb and forefinger. this sequence of growth in her hand and finger movements is according to the pattern.
Answers: 2
Biology, 21.06.2019 19:00
Which describes how weathering and erosion are different? weathering is caused by water. erosion is caused by wind and ice. erosion transports sediments. weathering is a natural process.
Answers: 1
Biology, 22.06.2019 06:20
Which direction does the energy flow in this energy pyramid ?
Answers: 1
Which statement best describes the composition and function of proteins in organisms? a) long chain...
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