The <em>Hydra </em>offspring will also have 30 chromosome.
Explanation:
- Budding is a method of asexual reproduction.
- Asexual reproduction takes place through mitosis where diploid cells divide to give rise to identical cells with same chromosome number.
- Hydra reproduces through budding thus, if the parent hydra has 30 chromosome then the offspring will also have 30 chromosome.
 
        
             
        
        
        
The spindle fibers produced by the centrioles are necessary for the division of the chromosome at the time of the anaphase. In case, the centrioles do not perform their task, the genetic material in the cells may not divide equally due to the lack in the separation of the chromosomes. Hence, the problem with the centrioles may lead to the unequal division of the genetic material during the cell division process. 
Hence, the correct answer is centrioles. 
 
        
             
        
        
        
Hello there! 
<span>The most important thing that happens during interphase is DNA replication. There are also a few checkpoints that check DNA, but the most important thing is that DNA is copied so that it may start to coil up into chromosomes during metaphase.</span>
        
             
        
        
        
If a patient develops a myocardian infraction that disables the sinoartial node, the heart would still pump blood to the aorta and the pulmonary trunk regardless, because the atrioventricular node will still stimulate the ventricular systole. 
        
                    
             
        
        
        
<span>Firstly, producers get their energy energy from the sun through photosynthesis, creating or producing nutrients in the plant. A herbivore consumer can then eat it getting it's nutrients so, consumers rely on producers for their food but decomposers rely on a carnivore or omnivore (consumer) to eat some species of a consumer. The decomposer, lets say a earth worm eats and consumes the rest of the animal breaking it down to it's core nutrients. So I guess you could say decomposers rely on carnivores/omnivores to kill each other and herbivores, and herbivores/omnivores rely on producers for nutrients to eat</span>