The answer you're looking for is
A. spindle fiber
Biotechnology raises ethical questions<span>, </span>primarily concerning the ways in which knowledge should be used. The correct option among all the options that are given in the question is the third option or option "c". I hope that this is the answer that you were looking for and the answer has come to your help.
Answer:
The correct answer is: Commensalism.
Explanation:
- Commensalism can be defined as a type of interaction between two species living in the same habitat of an ecosystem.
- In this type of interaction, one of the species derive benefit from the other species while the other species remain unaffected, that is, it is neither capable of drawing any benefit from the interaction nor is harmed due to the interaction.
- In the given question, Spanish moss which is a flowering plant derives only support (benefit) from the large trees by growing on their branches. They are capable of producing their own food by self-derived nutrients and moisture.
- On the other hand the large tree just holds the flowering plant on its branch. In the process, it neither gains anything nor is harmed (unaffected).
Answer:
the structural are different
eukaryote linear DNA in Nucleus
Prokaryote circular DNA in cytosol
Answer:
Option B,
Explanation:
Proper restraint and handling techniques are used while dealing with animals in laboratory. These techniques ease the process of dealing with animals and must be practiced on regular basis even when there is no procedure being performed.
Unlike other animals cat is the most co-operative animals and it is usually dealt by restraining the body be one hand and head by other hand. Cats can also be restrained by holding the scruff with one hand and then gently holding the hind limbs followed by stretching it.
Hence, option B is correct.
