If muscles activate before fibers get shorter, then what happens to fibers after muscle activation? Answer choices: - It expands - Localized damage - It decreases - get shorter - they bend - rapid expansion - sweating - movement
get shorter

(Question)
If coral reefs are found in salt water of ocean, then where are coral reefs found? Answer choices: - swamps - it can be seen - more abundant - ocean salt water - salt and water. - cold water - food and shelter - great lakes
(Answer)
ocean salt water

Ques: If dune grass prevents erosion, then what prevents erosion on dunes? Answer choices: - streams - cacti - wind - LEDs - fibrous - grass - fibers - bamboo
Ans: grass

(Q).
If when photons . enters the eye through the pupil , photons . falls on the retina, then what enters the eye through the pupil and. falls on the retina to make an image? Answer choices: - photons - epidermal - sun's heat - our star - energy - an object - sunlight - movement
(A).
photons

Ques:If aradio converts electrical energy into sound that travels in waves, then aradio converts electrical energy into what? Answer choices: - speed - pictures - light - warmth - photons - engines - sound - motion

Ans:sound

Ques:If the building blocks of DNA bind together to form a chain called a polynucleotide, then what do the building blocks of DNA bind together to form? Answer choices: - A compound that donates proton - colors of the spectrum - Electrical energy - chain called a polynucleotide - Something with exactly eight protons - Something that makes plants green - Something with a head, thorax, and abdomen - biological diversity

Ans:
chain called a polynucleotide