Which is most likely not a beneficial contribution made by biologists? Question 6 options: Biologists improve the soil used for agriculture. Biologists improve the life expectancy of humans. Biologists improve the durability of non-stick coatings. Biologists improve the nutritional content of food.

the actual answer was 160934

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]

weathering - colorado river carves land in arizona to form the grand canyon. cracks form in a sandstone wall surrounding a house. a marble statue near the science museum is changing color due to rainfall

erosion - after a rainstorm, soil and rock piees litter the roadways. the sand dunes in the sahara desert are changing shape.

here's your answer.

69 is the correct math for the amino acids