Why are lichens a good pioneer species after a volcanic eruption?

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They are able to grow on moist soil

They are able to grow on bare rock.

They are able to attract animals.

They are able to grow without water.

The interrelationships between the endocrine and the nervous systems are especially apparent in: a) a neuron in the spinal cord. b) neuron in the cerebral cortex. c) neurosecretory cell in the hypothalamus.

The phase during mitosis in which DNA separates into two pairs of chromosomes is

What is the intensity of the softest sounds that most humans can hear 80 dB 0 dB 130 dB 60 dB

In mammalian dosage compensation, one X chromosome in expresses the lncRNA, which spreads along the X chromosome and recruits proteins that add the chromatin mark.

An organism grown in a high nutrient liquid broth to high turbidity always appears to produce a blue pigment and even when a large inoculum is transferred to a nutrient rich agar plate it appears blue.

The nurse is providing medication teaching to a home care patient of asian descent. which nursing action is culturally appropriate?

Food choices can be influenced by environmental factors, such as

In the human body, which of the following is considered an external defense in the prevention of disease? Mucous Histamines Antibodies Fever

A scoop of ice cream is placed on top of a warm piece of pie in a bowl. Which statements about this scenario are true? Select all that apply. The pie's energy will destroy a portion of the ice cream's energy.

Which swedish biologist is often called the father of taxonmony