Describe muscle tissues-Typical features of cells
Describe briefly the term muscle tissues? How is the function of this tissue related to typical features of its cells?
Expert
Muscle tissues are tissues made of cells capable to carry out contractions and thus to create movement. The function of muscle tissue is to pull bones (or skeletal striated muscle), to contract and move vessels and viscera (smooth muscle) and to make the heart to beat (cardiac striated muscle). The muscle cells hold the internal structures which are named as sarcomeres where there are actin and myosin molecules disposed to make distension and contraction (movement).
Explain the blastopore and archenteron? Which is the stage of embryonic development where these structures are formed? Specify the destinations of archenteron and of blastopore?
Name the substance from which chromatin is made? Answer: Chromatin is made up of DNA molecules related to proteins termed as histones.
Write the difference between respiration through cutaneous and diffusion respiration? Explain if blood participate in the cutaneous respiration?
What do you mean by the term CSF?
Management as a Profession Is management a profession? If a profession is defined as a calling or occupation that serves others, then management ma
What are the animal and vegetal pole of the vertebrate egg?
Write down the action mechanism of antiretroviral drugs called protease inhibitors which are employed against HIV infection?
Are there flying and aquatic mammals?
Describe the major events of final mitotic period?
Which hormones are secreted by the adenohypophysis? What are their respective functions?
18,76,764
1957293 Asked
3,689
Active Tutors
1431537
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!