The role of DNA ligase in the elongation of the lagging strand during dna replication is that it joins Okazaki fragments together.
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Answer:
secondary succession
Explanation:
<em>The kind of succession that will occur if no one mowed the grass at all is secondary succession.</em>
Succession generally refers to a gradual change in the structure of a community over a period of times. Succession could be primary or secondary.
Primary succession occur when a site that has not held any form of life before gets colonised by a new life. The new lives are referred to as pioneer species.
Secondary succession occur when a community that already has lives in it experiences a regime of disturbance. The structure of the community will change in response to the disturbance.
Both primary and secondary succession eventually lead to a relatively stable community, otherwise known as climax community.
<u>In this case, a baseball field that normal gets mowed every summer stops getting mowed. the community will experience secondary succession and keep changing till a level is reached where the structure hardly changes again. This level is the climax community.</u>
Answer:
For functioning of heart, circulatory and execratory systems are required.
Explanation:
It requires at least two body systems to perform the function because the functions does not be completed solely, it requires coordination among systems which help them to fulfill their task. For example, the function of the heart requires circulatory system and execratory system for the pumping of blood throughout the body. it is an involuntary action which is not control by nervous system.