According to the endosymbiotic theory, some organelles found in modern eukaryotic cells may be the result of a symbiotic relationship between ancient prokaryotes. spirulina is a specialized type of photosynthetic bacteria that is used for a variety of functions, including as a food source for animals like fish. imagine that a spirulina bacterium was engulfed by a prokaryotic host cell thousands of years ago, and that host cell changed over time with the bacterium inside it. which organelle would the spirulina bacterium have provided?

ribosomes
mitochondria
chloroplast
cytoplasm

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave

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.