Light is to find the distance between planets called light years.
        
             
        
        
        
<h2>It contains toxins</h2><h2>It killed off bird populations.</h2><h2>It caused harm to human populations.</h2>
Explanation:
Let us understand the term DDT
DDT : Dichlorodiphenyltrichloroethane
- This is a crystalline chemical compound
- Basically used for protecting insects eating crops
- It is colorless, odorless, tasteless
- Initially used as pesticides
It killed off bird populations: Though it does not kill birds directly by consuming, it has indirectly damaged the egg by making the egg's shell too thin which gets broken easily.
It controlled diseases like malaria: Since this option talks about positive attribute of DDT, this option stands invalid. This chemical compound controls mosquitoes attacking the crop.
It caused harm to human populations: DDT causes vomiting, tremors or shakiness, and seizures
It contained toxins: It contains moderate toxins.
 
        
        
        
Hey! Thanks for posting your question to Brainly®! Here's a list of answers to the correct order in respresentation of renal circulation.
Answer:
<h3>Oxygenated:
</h3><h3>Aorta
</h3><h3>Renal a.
</h3><h3>Segmental a.
</h3><h3>Interlobar a.
</h3><h3>Arcuate a.
</h3><h3>Interlobular a
</h3><h3>Afferent arteriole
</h3><h3>Glomerulus
</h3><h3>Efferent arteriole
</h3><h3>Vasa recta and Peritubular capillaries
</h3><h3>Deoxygenated:
</h3><h3>Interlobular v
</h3><h3>Arcuate v.
</h3><h3>Interlobar v.
</h3><h3>Renal v
</h3><h3>Inferior vena cava
</h3>
<h2><u><em>
Kidney's receive 21% of cardiac output</em></u></h2>
<u><em></em></u>
 
        
             
        
        
        
This structure encapsulates the pituitary gland to aid in protection and diffusion of releasing hormones from the anterior pituitar is Sella Turcica.
Sella Turcica it is very important during embryological development , mainly help in migration of Neural crest cell to frontonasal . This neural crest help in development of teeth and  Sella Turcica
What is Neural crest cell ?
- A multipotent and migrating cell population called neural crest cells (NCCs) helps the developing embryo generate a variety of tissues. A group of disorders and illnesses called as neurocristopathies are caused by flaws in the growth, differentiation, and migration of NCCs.
- Found in ectoderm in the margin of the neural tube 
- Contribute in the formation of a plethora of different tissues and organs 
- Its includes melanocytes, bone of smooth muscle 
To learn more about Neural crest cell visit :brainly.com/question/13962148
#SPJ4
 
        
             
        
        
        
True because the forest will change