The development and use of transgenic farm animals has not progressed as fast as the development of transgenic plant species. this may be due to all of reasons given except a) inadequate technology. b) consumer safety issues. c) susceptibility to disease. d) possibility of infertile animals. 4)

 A) inadequate technology

Explanation:

Transgenic organisms are those organisms which are genetically modified by human beings. The knowledge and practice of genetic engineering is used to modify the genome of the organism, by either  removing the defective part of it or by adding genes of other organisms so as to obtain desired qualities in them. Animals as compared to plants are more complex organisms as they probably perform more functions like hearing, watching, locomotion and other. Also the plants are abundantly available and several plants can be obtain by vegetative propagation for experimenting the genetic manipulation. It is quiet difficult to generate an entire animal by tissue culture for genetic manipulation. Also it is bit risky and technologically challenging to experiment such manipulations on live animals.

On the basis of above explanation A) inadequate technology is the correct option.

answer: tributaries flow into rivers.

wetland is a biome that develops when the water gets accumulated in a land exhibiting a huge depression. these form either seasonally or permanently. the water in the wetland comes from rivers, lakes, ocean, flood, rain or other sources. the wetlands includes mangroves, marshes and peatland.

tributaries flow into the rivers develops a wetland because such water will get deposited in the depression and will restrict the original flow of tributary water. hence, water with low drainage current combines with the river water.

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.