Question

Which plant structure is the dominant sporophyte of angiosperms?

A. eggs
B. flower
C. pollen
D. spores

Answer 1

I really have no idea as to what it is, please can someone help me??

Answer 2

B? that's my guess, I'm looking through my notes and I can't seem to find anything helpful for this question, what do you think?

Answer 3

give me a second

Answer 4

okay :)

Answer 5

btw just to let you know, that's not the only question I have....

Answer 6

ok

Answer 7

What grows inside the structure pictured below?

IMAGE LINK:
https://www.connexus.com/content/media/456845-10122011-115010-AM-1216992485.png

A. gametophytes
B. flagellated sperm
C. sporophytes
D. spores

Answer 8

I also have this one:
A spore stalk grows from the gametophyte of a moss. What is the next step in its life cycle?

A. mitosis
B. meiosis
C. gametes
D. gametophyte

I'm pretty sure the answer is C. gametes, what do you think?

Answer 9

On the first question, I think it's B-Flower

Answer 10

ok, that's what I got as well... :)

Answer 11

I have no idea on the others, I'm sorry

Answer 12

ahhh that's okay, I'm just happy I at least got some help :) Thanks :D

Answer 13

I do have some other, if your willing to help me out a little more?

Answer 14

others*

Answer 15

There's three more questions, if you want to give a try at, I have a pretty good idea on what they are but I'm just unsure of myself.

Answer 16

Which of the following shows a reduction of chromosomes by half?

A. male gametophyte to flagellated sperm
B. sporophyte to spores
C. female gametophyte to zygote
D. male gametophyte to spores

5. Which of the following is true of fertilization in conifers?

A. The male cone releases its seeds and new sporophytes grow.
B. The female cone releases its seeds and new gametophytes grow.
C. The male cone releases its seeds and new gametophytes grow.
D. The female cone releases its seeds and new sporophytes grow.

6. What occurs after fertilization in a flowering plant?

A. The ovules grow inside a stamen.
B. The anthers grow inside the stigmas.
C. The petals develop around the ovary.
D. The seeds develop inside a fruit.

Answer 17

okay, that's all of them.... give me a sec, i'll brb

Answer 18

okay, i'm back, had to go to the bathroom. okay here's what I think the answers are:

B
C
and for 6 im thinking either A or D, im leaning more towards D? What do you think?

Answer 19

I'm not sure, but they sound right to me

Answer 20

Thanks for your preference! :) Just to be sure though, I think i'm gonna post the questions again to make sure.

Answer 21

alright that's fine

Answer 22

There's also these two essays questions, but I'm still working on them so I'll just post the question for now and update my answer when I'm done with it. If you could give me pointers as to how to answer these two essay questions that would be awesome to. :) lLease and thank you!

1. Describe three ways pollen grains transfer to the female stigma of an angiosperm.

2. What reproductive benefits do angiosperms have over mosses?

Answer 23

Which one do u need help with?

Answer 24

I really just need to know if my answer are right. Here's a link to yahooanswers, I has a better outline to the questions and my answers:

http://answers.yahoo.com/question/index;_ylt=ApqpNxiwxK4s5pEQLFv1RKvsy6IX;_ylv=3?qid=20120306074127AACfRid

Answer 25

answers*

Answer 26

yahoo don't work for me right now ... but i will help u ! do u need help with this..?
There's also these two essays questions, but I'm still working on them so I'll just post the question for now and update my answer when I'm done with it. If you could give me pointers as to how to answer these two essay questions that would be awesome to. :) lLease and thank you!

1. Describe three ways pollen grains transfer to the female stigma of an angiosperm.

2. What reproductive benefits do angiosperms have over mosses?

Answer 27

yeah I need help with those, I'll repost the other questions and my answers here. Thanks so much btw! I really appreciate it! :)

Answer 28

This is just copy and pasted from the yahooanswers one I posted, I hope its not to much

I know it looks like a lot but it's only 8 questions and I just need someone to help check and make sure that my answers are right. I really hope someone can help me! Please and thank you to whoever is willing to help out. :)

1. Which plant structure is the dominant sporophyte of angiosperms?

A. eggs
B. flower
C. pollen
D. spores

2. What grows inside the structure pictured below?

IMAGE LINK:
https://www.connexus.com/content/media/456845-10122011-115010-AM-1216992485.png

A. gametophytes
B. flagellated sperm
C. sporophytes
D. spores


3. A spore stalk grows from the gametophyte of a moss. What is the next step in its life cycle?

A. mitosis
B. meiosis
C. gametes
D. gametophyte

Which of the following shows a reduction of chromosomes by half?

A. male gametophyte to flagellated sperm
B. sporophyte to spores
C. female gametophyte to zygote
D. male gametophyte to spores

5. Which of the following is true of fertilization in conifers?

A. The male cone releases its seeds and new sporophytes grow.
B. The female cone releases its seeds and new gametophytes grow.
C. The male cone releases its seeds and new gametophytes grow.
D. The female cone releases its seeds and new sporophytes grow.

6. What occurs after fertilization in a flowering plant?

A. The ovules grow inside a stamen.
B. The anthers grow inside the stigmas.
C. The petals develop around the ovary.
D. The seeds develop inside a fruit.

My Answers:
B
Don't know, need help with this one
C
B
C
A

Answer 29

I actually think 6. mite be D, but i'm not sure?

Answer 30

Your Welcome = )!
1. Describe three ways pollen grains transfer to the female stigma of an angiosperm.
1. The structure and formation of pollen; 2. Pollination; 3. Pollen as a carrier of in angiosperms, during flower development the anther is composed of a mass of cells, the sperm nucleus while the pollen grain is moving from the anther to the stigma; ... The transfer of pollen grains to the female reproductive structure.

2. What reproductive benefits do angiosperms have over mosses?
The advantage of this process is that sperm do not have to swim long, Female reproductive structures in pine are located in the seed cones (below) in moss and ferns, spores were carried by the wind and functioned to disperse the species.

here i hope this helps! ^_^ ... if not let me know look them up again ..

Answer 31

That's awesome, thanks for doing this, really. You don't know how much I appreciate it!

Answer 32

Do the multiple question answers looks right? There's only one I couldn't figure out...

Answer 33

Your Welcome no problem! = )!! I'm doing that right now looking just hold one moment please! ^_^!

Answer 34

okay :)

Answer 35

brb, got to go to the bathroom...

Answer 36

okay, i'm back :)

Answer 37

LOL!! okay ^_^!!

Answer 38

:D

Answer 39

1. A
2. I think is D not sure
3.A
4.C
5.I think is C but not sure ..

I hope this helps! ...

Answer 40

yeah, it does, thanks again but what about 6? I think its D? or A but I'm leaning towards D? What do you think?

Answer 41

while it says: 6. What occurs after fertilization in a flowering plant?
A. The ovules grow inside a stamen.
B. The anthers grow inside the stigmas.
C. The petals develop around the ovary.
D. The seeds develop inside a fruit.
okay just look it up again and yes it a D.. while the only reason i said it was C is cuz they talk about more about a Flower plant ... But okay go with your instincts = )!

Answer 42

you said C for number 5 not 6?

Answer 43

lol :) but thanks so much!! So, just to clarify, my answers are now A, D, A, C, A, D. Right?

Answer 44

OMG Sorry so mix up lol! sorry!!

Answer 45

don't sweat it... it's all good! :)

Answer 46

^_^!! okay thankss..

Answer 47

but number 5 is C and 6 is D right, just to be sure

Answer 48

yes.. = )

Answer 49

okay awesome thanks so much, stick around for just a little longer, I want to check something really quick...

Answer 50

okay.... = )!

Answer 51

wow, I only got 1 right out of all of those....

Answer 52

:/

Answer 53

it was the last one...

Answer 54

O.O Sooooo Sorry T_T!!!!!

Answer 55

it's no biggy, its was just a quiz. it doesn't count for that much of my grade, but this topic was hard so I don't blame you :)

Answer 56

No still every grade counts, hate myself for that ... = / -__-

Answer 57

Don't hate yourself!! I appreciate you even trying to help me!! and besides, this was MY assignment, you shouldn't have to stress over me getting a bad grade on a quiz. Besides, I'm gonna email my teacher so we can go over the material so I can understand it better! That's all I care about, I just want to be able to understand the work! :)

Answer 58

^_^ Thanks... But still I feel bad about it...

Answer 59

well, I guess there's nothing I can do to change your mind but true-fully thanks for your help!! :)

Answer 60

your welcome....

Answer 61

well, that's all I have today, thanks again and I hope you have an awesome day!! :) BTW you seem pretty cool, so if you ever want to chat and you see me on here, hmu so we can talk, I have to go or I would stay but yeah, just an offer!! :)

Answer 62

UR welcome!! ^_^ thank you, You too have a nice day! = ) awww ^_^ sure i would like to chat to u .. My name is Jessica but u can call me Jess or Jesse for short = P!....

Answer 63

awesome, I have to go now, I have a class but i'll be back later! :)

Answer 64

okay bye =)