Questions by TraceeKeith9

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1 answer 42 views

When does a baby double in length and triple in weight?

asked Jan 8 in Science

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1 answer 75 views

What reduces the need for pesticides and other toxic chemicals?

asked Jan 7 in Science

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1 answer 78 views

What measures the force of gravity pulling on an object?

asked Jan 7 in Science

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1 answer 68 views

What is a relationship between organisms that strive for the same resources in the same place?

asked Jan 6 in Science

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1 answer 81 views

What has two chains of nucleotides, one more than rna?

asked Jan 6 in Science

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1 answer 69 views

The bending of a wave around the edges of an opening or an obstacle is called this?

asked Dec 31, 2024 in Science

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1 answer 49 views

In preparation for phagocytosis, a portion of the inward-facing surface of the plasma membrane becomes coated with a protein called clathrin, which stabilizes this section of what?

asked Dec 31, 2024 in Science

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1 answer 56 views

Heavier isotopes of plutonium are also produced when lighter plutonium nuclei capture what?

asked Dec 30, 2024 in Science

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1 answer 88 views

Counterweights and diagonal steel beams are used in buildings to hold down what?

asked Dec 30, 2024 in Science

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1 answer 93 views

Any sample of matter that has the same physical and chemical properties throughout the sample is called what?

asked Dec 30, 2024 in Science

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1 answer 101 views

What kind of energy is specifically defined as the energy that is available to do work?

asked Dec 27, 2024 in Science

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1 answer 90 views

What are the layered rocks that form when certain prokaryotes bind thin films of sediment together?

asked Dec 27, 2024 in Science

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1 answer 46 views

What organs have tiny tubes leading to and from elastic air sacs that improve airflow and oxygen uptake?

asked Dec 27, 2024 in Science

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