Answer:
The sporophyte body comprises a long stalk, called a seta, and a capsule capped by a cap called the operculum. The capsule and operculum are in turn sheathed by a haploid calyptra which is the remains of the archegonial venter. The calyptra usually falls off when the capsule is mature.
Answer: d) Clinical examination
Explanation:
A clinical examination is a physical examination of the body which is usually done without any surgery. It notices the external characteristics and internal characteristics of body specially by using the diagnostic tests such as x-rays, MRI and others. This is done to determine the cause of disease and disorder.
The given assessment is the part of the clinical examination because external features such as skin, eyes and tongue can be examined in a clinical study to identify the disease or disorder and it's cause.
Given what we know, we can confirm that in summary, what makes a tunicate more complicated than a sea sponge is cellular differentiation.
<h3>What is cellular differentiation?</h3>
This is what we call the cells ability to specialize itself into a specific cell type. Some examples of this in humans include:
- Heart cells
- Digestive cells
- Reproductive cells
Due to this, tunicates have evolved different tissues, organs, and complete cell types, making them much more complicated organisms than sea sponges.
Therefore, we can confirm that due to the multiple tissues, organs, and systems developed through cellular differentiation, tunicates have become more complicated than sea sponges.
To learn more about cells visit:
brainly.com/question/5763151?referrer=searchResults
"The body develops proprioceptors to compensate for the missing limb" is the one among the following choices that <span>might be a reason a soldier with an amputated arm might experience phantom limb pain. The correct option among all the options that are given in the question is the fourth option or option "d".</span>
<span>The atomic mass is the number of protons plus the number of neutrons in an atom.</span>
