What are the small projections of the myosin heads that link the thick and thin filaments?

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.

What type of plant is good for a bioassay and where can i buy it? i only have a month.

Which could be a pathway of food through an ecosystem