Mutations and re combinations
Answer:
Answer is A. allow them to control all the variables involved.
Explanation:
Modelling in ecology means the use of constructed mathematical models for understanding of ecological processes and to predict or know how real it is for ecosystem to change.
Ecological modelling is useful in defining problems more precisely and clarity of concepts.
Answer:
<em>Inter-phase </em>
Explanation:
<em>The cell grows and make a copy of its DNA during the interphase </em>
Answer:
C- Increased blood flow carries white blood cells to the site of the injury!
Explanation:
The circulatory and respiratory system <u>work together</u> to respond to an injury by <em><u>carrying white blood cells</u></em> to the site of an injury to help <em>heal your wound or illness!</em>
Hope this helps :]
Answer:
C. serous cells and mucous cells
Explanation:
Salivary glands consist of serious acini and/or mucous acini. The serous acini represent the serous fluid secreting part of the salivary glands and is composed of serous cells. The mucous acini are made of mucous secreting cells.
The parotid salivary glands consist of serous cells only while the sublingual glands and submandibular cells have both serous and mucous cells.
