Biology, 15.04.2020 07:37 toricepeda82
With the development of more specialized vascular tissues and reproductive structures, (seeds), specifically tissues designed to reproduce without the presence of water and more efficiently transport and hold water, angiosperm plants were better adapted to dryer environments and could exploit habitats and climates that gymnosperms could not thrive in as easily.
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Biology, 21.06.2019 18:40
The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?
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Biology, 22.06.2019 07:30
Which of the following situations describes a adaptation for a mole? question 2 options: a mole is blind and cannot see underground. a mole is bright and attracts the attention of predator birds. a mole has a sensitive sense of smell to it find food underground.
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Biology, 22.06.2019 17:00
First dropdown options: a. runoff b. condensation c. evaporation second dropdown options: a. photosynthesis b. transpiration c. sweating third dropdown options: a. raindrops b. clouds c. animals
Answers: 1
With the development of more specialized vascular tissues and reproductive structures, (seeds), spec...
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