Answer: C
Explanation: I just did it on usa test prep
Explanation:
Dodder is classified as a parasite because it absorbs nutrients from its host. It has no roots when it's mature and gets food, water, and minerals from the host. Mistletoe is classified as a hemiparasite.Mistletoe absorbs water and minerals from its host, but makes its own food via photosynthesis.
HOPE THIS HELPS
Answer: its TRUE.
Explanation:
The right answer is A. Hardness.
The hardness of a material defines the resistance of a surface of the sample to the penetration of a punch, for example a hardened steel ball (Brinell hardness) or a diamond pyramid (Vickers hardness). If it resists well, it is said hard, otherwise it is soft. The hardness is measured on different scales depending on the type of material considered.
Unlike minerals whose hardness is characterized by scratching (Mohs scale), bounce or penetration tests are usually used to characterize the hardness of metals, plastics and elastomers. These tests have the advantage of being simpler to perform and give reproducible results. There is a wide variety of possible hardness tests, they are widely used in quality control to compare or estimate the strength or stiffness of materials.
B: endocytosis
C: exocytosis
D: pinocytosis
Exocytosis is a process in which vesicles in the cell moves to the cell membrane to fuse with it. This way, the vesicles release their contents to the extracellular matrix. The purpose of exocytosis is to transport large molecules out of the cell because they are too large to pass passively through the cell membrane.
Exocytosis is the opposite process of endocytosis, in which cell engulfs molecules, such as proteins. Pinocytosis is fluid endocytosis. In exocytosis, cell transports molecules, such as proteins, out of the cell.