Answer:
D. There is a reduced use of pesticides, herbicides, and fertilizers
Explanation:
Answer:
Option
Explanation:
Beta-galactosidase is a protein encoded by the lacZ gene and the process of alpha complementation is used in identifying the vector recombinant,
The insertion of the target DNA fragment into a vector; whose inactive beta galctosidase has been made functional by adding an alpha peptide will disrupt the complementation process and then render the protein non-functional such that the transformed bacteria cells becomes sensitive to antibiotic treatment and then proceed to form white colonies in the presence of X-gal. While cells that have plasmids with DNA inserts will remain resistant and form blue colonies in the presence of X-gal.
B)<span>There is a change in shape of the receptor which triggers the stopping of the signaling cascade</span>
Zygospores
Zygomycota produce zygospores, which germinate into new hyphae.
Explanation;
The reproductive world of fungi ranges from bursting spores to fruiting bodies.
During asexual reproduction, some hyphae become spore-producing bodies called sporangia or conidia. The group of fungi known as Zygomycota develop sporangia within a sac. This sac then bursts to release the spores.
Once the spores land on a suitable habitat, they germinate a new hypha that grows into a mycelium.
Zygomycota, Ascomycota and Basidiomycota each reproduce sexually. The difference is the structure the spores form in. Basidiomycota form fruiting bodies called mushrooms or basidius; Ascomycota have sacs called ascus; and Zygomycota produce zygospore.
Answer:
The correct answer is option B-thalamus.
Explanation:
Thalamus is a small olive shaped structure located in the brain beneath the cerebrum.
Thalamus serves as a relay station of the brain which has an important role in directing the sensory input signals to the appropriate location in the cerebral cortex of the impulses travelling from the body, ears, eyes and other senses (except for smell).
This happens as the thalamus is subdivided into a number of nuclei which deals with analyzing particular information and then sending the information from that nucleus to cerebral cortex.
Thus, option B-thalamus is the correct answer.
