Visual Analogy Figure 6-11 Resilience to Climate
In this model, the “red” species better tolerate wet weather, while the "yellow"
species better tolerate dry weather. Ecosystems containing just one of those species
change more dramatically than an ecosystem containing both species. Use Models
What does this model suggest about biodiversity and ecosystem resilience?
NOTEBOOK

answer; i believe that the correct answer is ; males are hemizygous for the x chromosome;

the unequal cytoplasmic division that  results  in  one egg  and three polar bodies ensures that a fertilized  egg has  ample nutrients  forits journey  to  the uterus.

answer: angiosperms

dicots

angiosperms are highly evolved plants, they produce seeds which are enclosed within in a carple. these are the largest group of plants on earth. they include trees, shrubs, herbs and small flowering plants. angiosperms exhibit a flowering stage in their life cycle. the flower serves the function of reproduction and fruit formation in majority of angiosperms. dicot is the term used to describe flowering plants that have two seed leaves. dicots are plants which develop seeds which split into two parts called cotyledons. each cotyledon contains one embryo.

here, a small purple flower development indicates that the plant belongs to angiosperms and having two embryonic leaves indicates it belongs to dicots.  

answer: b

coz red blood cells marrow and circulates the body for 120 days.