Hey friend!
You stuck?
The organelle that sends out microtubules that connect to DNA during Metaphase are called centrioles. The connect to the DNA during metaphase, during that process they determine the position of the nucleus.
Hope this helps! :)
Jmmkzjspbbdnenwkwkwkskksp
The chemical that promotes phototropism is auxin
B) bacterial viruses attack only members of a specific species.
However micro organisms and viruses have also been fighting every other for a totally long time and studying the manner they fight has taught us loads approximately how organisms exchange over the years and feature additionally brought about the discovery of a really interesting studies device. This war between bacteria and viruses is about the capacity to reproduce.
A bacteriophage is a plague that infects a bacterium. Archaea also are inflamed with the aid of viruses, whether or not those must be known as 'phages' is arguable, however, they are included as such inside the scope of this newsletter.
Like all viruses, bacteriophages are very species-particular in regard to their hosts and normally most effective infect a single bacterial species or even particular lines inside a species. Once a bacteriophage attaches to a prone host, it pursues one in every of two replication techniques: lytic or lysogenic.
Learn more about viruses here brainly.com/question/25236237
#SPJ4
