Answer:
Look below for answers.
Explanation:
It's been a while since I've done biology, but here are my answers based on my past knowledge and a little research:
1. Chewing your food helps jump-start the digestive process because you are physically breaking down your food while also stimulating your mouth to create saliva which will begin to chemically break down food.
2. The excretory system's primary function is to excrete waste (urea, uric acid, carbon dioxide) from the body.
3. Nutrients extracted by the digestive system are distributed through out the body for a multitude of functions. Some provide growth energy for muscles or other structures, while others, like ions, provide more specific functions like signal transmition.
4. The resperatory system's primary function is to help provide an exchange of gases that are essential to cell respiration and other bodily functions.
5. They are linked through a couple of different features; both work together to provide oxygen and nutrients to cells, and both work together to create homeostasis.
6. The purpose of the Skeletal system is to provides structure for our body, assists with movement, provides protection for our important organs, makes blood cells, and also stores and releases mierals and fat.
7. The muscular system purpose is to provide movement, but it also provides stability for our joints, maintains posture, and gives us heat.
8. The function of the nervous system is to be the body's control and center for communication between the bodies limbs and functions.
Hope this helps!
Answer:
Translation is the process by which mRNA is decoded and translated to produce a polypeptide sequence, otherwise known as a protein. This method of synthesizing proteins is directed by the mRNA and accomplished with the help of a ribosome, a large complex of ribosomal RNAs (rRNAs) and proteins. In translation, a cell decodes the mRNA’s genetic message and assembles the brand-new polypeptide chain. Transfer RNA, or tRNA, translates the sequence of codons on the mRNA strand. The main function of tRNA is to transfer a free amino acid from the cytoplasm to a ribosome, where it is attached to the growing polypeptide chain. tRNAs continue to add amino acids to the growing end of the polypeptide chain until they reach a stop codon on the mRNA. The ribosome then releases the completed protein into the cell.
The sentence above is true.
><span>The </span>endocrine system<span> influences almost every cell, organ, and function of our bodies.
></span><span>The endocrine system is the collection of glands that produce hormones that regulate metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among other things. </span>
Answer:
The correct answer is given below:
Explanation:
Depending upon the availability of oxygen, pyruvic acid follows, a variety of metabolic pathways.
In the absence of oxygen or under anaerobic conditions, the pyruvic acid further metabolised into one of three pathways: lactic acid fermentation, alcohol fermentation and cellular anaerobic respiration. During fermentation or anaerobic respiration 2 ATP is produced.
In the presence of oxygen or under aerobic conditions, the pyruvic acid completely oxidised to carbon dioxide, water and 38 ATP.
Tides<span> are the rise and fall of sea levels caused by the combined effects of the gravitational </span>force sexerted by the Moon and the Sun and the rotation of the Earth<span>. The times and amplitude </span>of tides<span> at a locale are </span>influenced<span> by the alignment ..... South of Cape Hatteras the </span>tidal forces<span> are </span>more<span>complex, and cannot be predicted ...</span><span />
