Neurons that respond to specific qualities (e. g., such as orientation, movement, and length) that make up objects are called

select one:
a. receptors
b. dendrites
c. retinal cells
d. feature detectors

feature detectors

Explanation:

Physiologically, Receptors are organ or cell that are able to respond to light, heat, or other external stimulus and transmit a signal to a sensory nerve.

Dendrite are branch-like segments located at the anterior part of a neurone that function in receiving stimulation via electrical messages in order for the cell to become active.

Retinal cells also known as photoreceptor cell works in the area of light detection. They usually take light focused by the cornea and lens and convert it into chemical and nervous signals which are transported to visual centers in the brain by way of the optic nerve.

Feature detectors refers to the way by which the nervous system filters complex natural stimuli with the use of neurone in order to extract behaviorally qualities (such as  orientation, movement, and length)  that have a high probability of being associated with important objects or organisms in their environment, as opposed to irrelevant and unimportant background or noise.

Therefore, from the above explanation; Option d is the right choice.

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.

events in order:

1.       vishnu schist

2. zoroaster granite

3. bass limestone

4. hakatar   shale

5. igneous intrusion

6. shinumo quartzite

7. dox sandstone

8. tapeats limestone

9. bright angel shale

10. muav limestone

11. temple butte limestone

12. redwall limestone  

nonconformity

answer: the unkar group shows angular unconformity because the layers are turned at angle.

unconformity

answer: specifically the angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled. an angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled.

disconformity

answer: the disconformities aremarked irregular lines between the sedimentaryrocks layers.