Glycogen has: Group of answer choices all of these are correct one non-reducing end; multiple reducing ends one reducing end; one non-reducing end multiple non-reducing ends; multiple reducing ends one reducing end; multiple non-reducing ends

The correct option is "B," which is One non-reducing end; multiple non-reducing ends;

Explanation:

In glycogen, about 10% of the glucose units are branched (Lehninger. p304-305). The molecule has one reducing end (right hand end of chain) but many non-reducing ends (left hand ends) due to the branches. The non-reducing ends are the locations of all glucose additions or removals.

Therefore, in a molecule of glycogen, there is only one reducing end but the number of non-reducing ends depends on the number of α→6 glycosidic linkages or the branches.

For more clarifications find attached image of a glycogen with One non-reducing end; multiple non-reducing ends;

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.

1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.