Answer:
mate guarding
Explanation:
Mate guarding is a behavior adapted by any member of a pair to prevent the other mate of the pair from going after other potential mates or prevent other potential mates from having access to an individual’s mate. This behavior is exhibited by both males and females to retain sexual access to a mate while increasing reproductive opportunities. An example of this behavior can be seen in lizards. Male lizards ensure they stay close to their female mates to ward off potential mates.
The answer is fluorite. If a mineral cannot be scratched by a knife blade but can be scratched by quartz then its hardness is between 5 and 7 on mohs scale. A relative hardness value of 6.5 means that the mineral could scratch orthoclase but not quartz. Flourite hardness on mohs scale is 4, and therefore due to the very low hardness and perfect cleavage of Flourite, special care must be taken to ensure it doesn't get scratched or chipped. It cannot scratch the glass.
Answer:
D
Explanation:
It can't be A as nuclei must be positive.
It can't be B as nuclei must contain at least one proton, and no electrons.
Technically C may be true, but the question is asking about the nucleus. Not the electron cloud. Electrons aren't found in the nucleus. Only protons and neutrons.
The typical sign that appears in the early ambulatory stage of Duchenne Muscular Dystrophy are:
- Constant muscle weakness that begins from the proximal muscles and pelvis and then affects voluntary muscles,
- The child loss interest in running, falling, toe walking, etc.
- Growing impairment with ADLs and mobility start around age 5 and unable to ambulate follows.
<h3>what is the early
ambulatory DMD?</h3>
The early ambulatory DMD is the first thing that happens or that shows when a patient have symptoms of the above.
It is known to be the waddling gait, Gowers' sign, and it is one where the person might toe walking, and constant struggle when climbing the stairs.
"Are deer eating most of the young hemlocks?"
This is because, by reading the data on the forest, she was able to determine that the deer population's increase has caused the Hemlock's population to decrease because the deer eat the young Hemlocks.
