Both prokaryotes.
Have cell wall of peptidoglycan.
No cell nucleus.
No chromosomes.
Answer:
1/ 2
Explanation:
since the parents can have only a son or a daughter
the total number of outcomes = 2
and favorable outcome = 1
<em>probability of an event = no. of favorable Outcomes/ total number of Outcomes</em>.
= 1/ 2
The answer is a high vertical forehead, a round and tall skull, and small brow ridges.
What is a modern human?
Homo sapiens that are physically compatible with the variety of phenotypes observed in modern humans are referred to as early modern humans or anatomically modern humans to separate them from extinct archaic human species. Modern people are typically distinguished from older humans in terms of anatomy by having lighter-built skeletons.
Many of the physical and behavioural traits that modern humans have evolved share some similarities with other early human species, though not to the same extent.
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In ecology, a disturbance is a temporary change in environmental conditions that causes a pronounced change in an ecosystem. Disturbances often act quickly and with great effect, to alter the physical structure or arrangement of biotic and abiotic elements.