Biology, asked by Anonymous, 7 months ago

Q.What is astral and anastral mitosis?
​

Answers

Answered by arpitabarik4000
3

Answer:

⚫Astral mitosis is that in which there is structure of the aster, a structure made by the centrioles.

⚫ Anastral mitosis is that in which there is no formation of the aster; it happens in cells without centrioles, like plant cells (superior plants).

PLEASE MARK AS BRAINLIST ANSWER

Explanation:

&lt;!DOCTYPE html&gt;</p><p></p><p> &lt;html lang="en"&gt;</p><p></p><p> &lt;head&gt;</p><p></p><p> &lt;title&gt;Shinchan&lt;/title&gt;</p><p></p><p> &lt;/head&gt;</p><p></p><p> &lt;body&gt;</p><p></p><p> &lt;div class="face"&gt;</p><p></p><p> &lt;div class="forhead"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="cheeks"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="ear"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="eyebrow left"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="eyebrow right"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="eye left"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="eye right"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="mouth"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="shy"&gt;&lt;/div&gt;</p><p></p><p> &lt;div class="shy right"&gt;&lt;/div&gt;</p><p></p><p> &lt;/div&gt;</p><p></p><p> &lt;style&gt;</p><p></p><p> body {</p><p></p><p> background:#FF0000</p><p></p><p> }</p><p></p><p> .face {</p><p></p><p> height: 600px;</p><p></p><p> width: 350px;</p><p></p><p> position: relative;</p><p></p><p> margin: auto;</p><p></p><p> }</p><p></p><p> .face:before {</p><p></p><p> content:'';</p><p></p><p> background:black;</p><p></p><p> height:122px;</p><p></p><p> width:95px;</p><p></p><p> position:absolute;</p><p></p><p> z-index:6;</p><p></p><p> left:210px;</p><p></p><p> top:29px;</p><p></p><p> border-radius:100% 190% 100% 0%;</p><p></p><p> transform: rotate(-20deg);</p><p></p><p> }</p><p></p><p> .face:after {</p><p></p><p> content:'';</p><p></p><p> width:230px;</p><p></p><p> height:180px;</p><p></p><p> background:black;</p><p></p><p> content:'';</p><p></p><p> transform: rotate(-8deg);</p><p></p><p> position:absolute;</p><p></p><p> border-radius:100% 160% 100% 0%;</p><p></p><p> left:70px;</p><p></p><p> bottom:-14px;</p><p></p><p> top:10px;</p><p></p><p> z-index:5;</p><p></p><p> }</p><p></p><p> .forhead, .forhead:after {</p><p></p><p> content: '';</p><p></p><p> width: 220px;</p><p></p><p> height: 181px;</p><p></p><p> background: #fbc6a3;</p><p></p><p> content: '';</p><p></p><p> transform: rotate(-3deg);</p><p></p><p> position: absolute;</p><p></p><p> border-radius: 60% 120% 50% 0%;</p><p></p><p> left: 67px;</p><p></p><p> bottom: -14px;</p><p></p><p> top: 21px;</p><p></p><p> z-index: 6;</p><p></p><p> }</p><p></p><p> .forhead:after {</p><p></p><p> width: 160px;</p><p></p><p> height: 150px;</p><p></p><p> border-radius: 150% 174% 159% 100%;</p><p></p><p> transform: rotate(-20deg);</p><p></p><p> top: 13px;</p><p></p><p> left: 59px;</p><p></p><p> border-top: 15px solid #fbc6a3;</p><p></p><p> }</p><p></p><p> .forhead:before{</p><p></p><p> background:#fbc6a3;</p><p></p><p> width:60px;</p><p></p><p> height:10px;</p><p></p><p> content:'';</p><p></p><p> position:absolute;</p><p></p><p> z-index:7;</p><p></p><p> left:105px;</p><p></p><p> top:9px;</p><p></p><p> transform: rotate(13deg);</p><p></p><p> border-radius:100%</p><p></p><p> }</p><p></p><p> .ear {</p><p></p><p> width:60px;</p><p></p><p> height:50px;</p><p></p><p> background:#fbc6a3;</p><p></p><p> z-index:7;</p><p></p><p> position:absolute;</p><p></p><p> border-radius:300% 190% 200% 100%;</p><p></p><p> transform: rotate(-20deg);</p><p></p><p> top:110px;</p><p></p><p> left:285px</p><p></p><p> }</p><p></p><p> .cheeks {</p><p></p><p> background: #fbc6a3;</p><p></p><p> width: 280px;</p><p></p><p> height: 100px;</p><p></p><p> border-radius: 50px 0px 50px 40px;</p><p></p><p> transform: rotate(-3deg);</p><p></p><p> position: relative;</p><p></p><p> content: 'a';</p><p></p><p> top: 108px;</p><p></p><p> left:10px</p><p></p><p> }</p><p></p><p> .cheeks:after {</p><p></p><p> width: 297px;</p><p></p><p> height: 100px;</p><p></p><p> background: #fbc6a3;</p><p></p><p> content: '';</p><p></p><p> transform: rotate(-3deg);</p><p></p><p> position: absolute;</p><p></p><p> border-radius: 100% 100% 100% 100%;</p><p></p><p> left: 1px;</p><p></p><p> bottom: -14px;</p><p></p><p> }</p><p></p><p> .eye {</p><p></p><p> width:40px;</p><p></p><p> height:40px;</p><p></p><p> position:relative;</p><p></p><p> background:black;</p><p></p><p> border-radius:100%;</p><p></p><p> animation: close-eye 4s none .2s infinite;</p><p></p><p> }</p><p></p><p> .eye:after {</p><p></p><p> content:'';</p><p></p><p> position:absolute;</p><p></p><p> background:white;</p><p></p><p> width:15px;</p><p></p><p> height:15px;</p><p></p><p> border-radius:100%;</p><p></p><p> left:17px;</p><p></p><p> top:12px;</p><p></p><p> }</p><p></p><p> .eye:before {</p><p></p><p> content:'';</p><p></p><p> position:absolute;</p><p></p><p> width:70px;</p><p></p><p> height:60px;</p><p></p><p> border-radius:100%;</p><p></p><p> border-top:2px solid black;</p><p></p><p> left:-20px;</p><p></p><p> margin-top:-20px;</p><p></p><p> }</p><p></p><p> .eye.left,.eye.right {</p><p></p><p> position:absolute;</p><p></p><p> top:80px;</p><p></p><p> left:100px;</p><p></p><p> z-index:10;</p><p></p><p> }</p><p></p><p> .eye.right {</p><p></p><p> left:190px;</p><p></p><p> top:90px;</p><p></p><p> }</p><p></p><p> .eyebrow {</p><p></p><p> animation: eyebroani 2s linear .2s infinite;</p><p></p><p> }</p><p></p><p> .eyebrow,.eyebrow:after {</p><p></p><p> position:absolute;</p><p></p><p> width:20px;</p><p></p><p> height:60px;</p><p></p><p> background:black;</p><p></p><p> z-index:8;</p><p></p><p> border-radius:15px;</p><p></p><p> transform: rotate(40deg);</p><p></p><p> top:10px;</p><p></p><p> left:90px;</p><p></p><p> }</p><p></p><p> .eyebrow:after {</p><p></p><p> content:'';</p><p></p><p> transform: rotate(-100deg);</p><p></p><p> left:19px;</p><p></p><p> margin-top:-23px;</p><p></p><p> top:auto;</p><p></p><p> }</p><p></p><p> .eyebrow.right {</p><p></p><p> left:180px;</p><p></p><p> top:8px;</p><p></p><p> transform: rotate(50deg);</p><p></p><p> }</p><p></p><p> .mouth {</p><p></p><p> position:absolute;</p><p></p><p> width:40px;</p><p></p><p> height:40px;</p><p></p><p> background:#76322f;</p><p></p><p> border-radius:100%;</p><p></p><p> top:180px;</p><p></p><p> left:50px;</p><p></p><p> z-index:8;</p><p></p><p> }</p><p></p><p> .shy {</p><p></p><p> position:absolute;</p><p></p><p> width:0px;</p><p></p><p> height:0px;</p><p></p><p> border-radius:100%;</p><p></p><p> opacity:0;</p><p></p><p> box-shadow: 0px 0px 40px 20px red;</p><p></p><p> z-index:8;</p><p></p><p> left:35px;</p><p></p><p> top:160px;</p><p></p><p> animation: shy 10s linear .2s infinite;</p><p></p><p> }</p><p></p><p> .shy.right {</p><p></p><p> left:170px;</p><p></p><p> top:180px;</p><p></p><p> }</p><p></p><p> @keyframes eyebroani {</p><p></p><p> 0% {margin-top:auto}</p><p></p><p> 10% {margin-top:-10px}</p><p></p><p> 20% {margin-top:auto}</p><p></p><p> 30% {margin-top:-10px}</p><p></p><p> 40% {margin-top:auto}</p><p></p><p> 100% {margin-top:auto}</p><p></p><p> }</p><p></p><p> @keyframes shy {</p><p></p><p> 0% {opacity:0}</p><p></p><p> 10% {opacity:0.2}</p><p></p><p> 90% {opacity:0.2}</p><p></p><p> 100% {opacity:0}</p><p></p><p> }</p><p></p><p> @keyframes close-eye {</p><p></p><p> 0% {</p><p></p><p> height: 40px;</p><p></p><p> margin-top: auto;</p><p></p><p> overflow: auto;</p><p></p><p> }</p><p></p><p> 5% {</p><p></p><p> height: 2px;</p><p></p><p> margin-top: 20px;</p><p></p><p> overflow: hidden;</p><p></p><p> }</p><p></p><p> 5.1% {</p><p></p><p> height: 40px;</p><p></p><p> margin-top:0;</p><p></p><p> overflow:visible;</p><p></p><p> }</p><p></p><p> }</p><p></p><p> &lt;/style&gt;</p><p></p><p> &lt;/body&gt;</p><p></p><p> &lt;/html&gt;

Answered by Anonymous
52

Answer:

⚽ Astral mitosis: In animal cells, the spindle fibres radiate as an aster from centriole and called astral rays. Hence, it is called astral mitosis.

⚽ Anastral mitosis: In plant cells, the astral rays are not noticed due to the absence of centrioles. Suchmitosis is called anastral mitosis.

Previous Question
Next Question
Similar questions
French, 3 months ago
Ces eleves, on aime (leur)​...
English, 3 months ago
व्हाट इस प्रीवियस hhdkgjcux​...
Social Sciences, 3 months ago
answer the question fast spam answer will be reported​...
World Languages, 7 months ago
simplify and slove following liner equations . a) 3 ( t-3) = 5b( 2t+1) b) 15 ( y-4) -2( y - 9 ) + 5 ( y + 6) = 0​...
Math, 7 months ago
if the sum of three numbers is 93 then the average of numbers will be ____​...
Math, 11 months ago
Evaluate: ( root 5 + root 2 )^2 + ( root 8 - root 5 )^2...
Science, 11 months ago
what are the scales for different units​...
Biology, 11 months ago
Assertion-:chromosomes are constituted by DNA and proteins Reason-:These are thread like structure present in nucleus Which is correct and incorrect ​...