Answer:
some natural patterns are trees, foams, waves, stripes, and so much more
Explanation:
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The rungs of the double helix in DNA are made up of nitrogenous base pairs: Adenine, Thymine, Guanine, and Cytosine. The correct answer is C.
Answer: a. sepals, petals and stamen attached below it
Explanation:
A superior ovary is the characteristic feature of the hypogynous flower. In this type of flower all the petals, sepals and stamen are remained attached to the receptacle that lies below the ovary also called as the gynoecium of the flower. All the floral parts grow underneath the ovary from the site where the carpel of the flower actually arises.
Bone cells called "Osteoclasts" break down bone by secreting hydrochloric acid and enzymes that dissolve the matrix.
Osteoclasts is "a large multinucleate bone cell that absorbs bone tissue during growth and healing"
Answer:
Option D
Explanation:
Whether a G alpha subunit is active or inactive depends on which guanine nucleotide is bound to it. Binding of GDP or GTP results in the protein switching between two conformational states.
Dissociation of GDP for GTP with the G alpha subunit structurally shifts the switch II helix region, allowing for the association of G alpha with its effector proteins, such as adenylate cyclase,describes the structural changes that occur in a G alpha subunit due to guanine nucleotide binding
