Answer:
c. Spindle fibers
Explanation:
In eukaryotic cells, the centrioles are small sets of microtubules composed of tubulin proteins. Moreover, in animal cells, a centrosome is an organelle localized near the nucleus which contains a pair of centrioles. These organelles (centrosomes) are referred to as microtubule-organizing centers. During Anaphase, centrioles move to opposite sides in the cell in order to organize the spindle fibers and separate the chromosomes during cell division.
Answer:
These continents were joined together at one time in the past
Explanation:
i think
The most common example<span> of a</span>producer<span> are plants</span>
Sun -> Tomato plant -> Human -> Earthworm
Answer:
It will act as a major barrier between populations on both sides of the freeway, thereby affecting the genetic diversity of the species inhabiting the forest habitats
Explanation:
A freeway may have important negative effects on natural ecosystems by contributing to their degradation and the loss of biodiversity. It has been shown that the freeways produce an irreversible habitat fragmentation capable of altering the genetic structure of the populations inhabiting the area where the freeway pass. In forest ecosystems, an alternative used to reduce the ecological impacts of the freeways is the development of forest corridors for effectively conserving the biodiversity by connecting areas on both sides of the freeway.
