Answer:
The lymphatic system is a complex system of fluid drainage and transport, and immune response and disease resistance. Fluid that is forced out of the bloodstream during normal circulation is filtered through lymph nodes to remove bacteria, abnormal cells and other matter.
lymph circulation. The flow of lymph from the tissues into the lymphatic collecting system. ... It is collected into lymph capillaries, which carry the lymph to the larger lymph vessels. These converge to form one of two main trunks, the right lymphatic duct and the thoracic duct.
Understanding the lymphatic system's role in immune cell trafficking and immune responses, contribution to fat transport, distribution, metabolism and implication in the pathogenesis of chronic intestinal inflammation may provide the basis for new therapeutic strategies and improved quality-of life.
HOPE IT HELPS : D
Explanation:
Answer is d because glaciers are not primary
Incomplete metamorphosis results in a nymph, which resembles a little adult, whereas complete metamorphosis results in a very active, ravenously hungry larva and an inactive pupa.
In biology, metamorphosis refers to a dramatic change in an organism's form or structure following hatching or birth. The changes appear to be controlled by hormones known as juvenile and molting hormones, which are not species-specific.
Insects have two different types of growth forms: complete and partial metamorphosis. The four phases of the whole metamorphosis are the egg, larva, pupa, and adult. Three phases make to the incomplete metamorphosis: egg, nymph, and adult. During incomplete metamorphosis, the pupa stage is not developed. Humans and other viviparous animals do not undergo metamorphosis since their young are born already complete inside their mother's womb.
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The correct answer would be D.
After many generations, only those with genes suitable to live in harsh environments can live. These genes are passed onto their offspring and then we see a rise in antibiotic resistant strains of bacteria such as Methicillin Resistant Staphylococcus Aureus (MRSA).
31 pairs
Spinal nerve, in vertebrates, any one of many paired peripheral nerves that arise from the spinal cord. In humans there are 31 pairs: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, and 1 coccygeal. Each pair connects the spinal cord with a specific region of the body.