题干

如图为某生物细胞处于不同分裂时期的示意图.下列叙述正确的是(  )

A:甲、乙、丙中都有同源染色体

B:卵巢中不可能同时出现这三种细胞

C:能够表现基因重组的是乙

D:丙的子细胞是精细胞

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C

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    Happiness is not the absence of problems____Here are a few reminders to help motivate you when you need it most:

    ⒈Pain is part of growing.

    When times are tough, remind yourself that no pain comes without a purpose____ Every great success requires some type of worthy struggle to get there. Good things take time. Everything is going to come together; maybe not immediately, but eventually.

    ⒉____

    Every time it rains, it stops raining. Every time you get hurt, you heal. After darkness there is always light. So if things are good right now, enjoy it. It won't last forever. If things are bad, don't worry because it won't last forever either.

    ⒊Worrying and complaining changes nothing.

    ____ It's always better to attempt to do something great and fail than to attempt to do nothing and succeed. It's not over if you've lost; it's over when you do nothing but complain about it. If you believe in something, keep trying. Don't let the shadows of the past darken the doorstep of your future.

    ⒋Your scars are symbols of your strength.

    Never be ashamed of the scars life has left you with. A scar means the hurt is over and the wound is closed. It means you overcame the pain, learned a lesson, grew stronger, and moved forward____

A. Everything in life is temporary (暂时的).

B. But it is the ability to deal with them.

C. Rarely do people do things because of you.

D. A scar is the sign of a success to be proud of.

E. Those who complain the most, accomplish the least.

F. Move on from what hurt you, but never forget what it taught you.

G. Change because it makes you a better person and leads you to a brighter future.