Hi, i need help, my brain can’t think probably:D

Answers

Answer 1

Answer:

1. Angiosperms develop unique reproductive organs known as flowers. Flowers contain ovaries, witch surround and protect the seeds.

2. The main parts of a flower are the sepals and petals, which protect the reproductive parts: the stamens and the carpels. The stamens produce the male gametes in pollen grains. The carpels contain the female gametes (the eggs inside the ovules), which are within the ovary of a carpel.

3. All angiosperms have flowers at some stage in their life. ...

Angiosperms have small pollen grains that spread genetic information from flower to flower. ...

All angiosperms have stamens. ...

Angiosperms have much smaller female reproductive parts than non-flowering plants, allowing them to produce seeds more quickly.

4. When an individual organism increases in size via cell multiplication and remains intact, the process is called "vegetative growth". However, in vegetative reproduction, the new plants that result are new individuals in almost every respect except genetic.

5. Fruits are produced only by flowering plants (angiosperms). Following pollination of the flower, the fertilized ovules develop into seeds while the surrounding ovary wall forms the fruit tissue, or pericarp.

Explanation:

Related Questions

Drag each label to the correct location on the chart. Describe the two fields of study.

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compare the limbs of different organisms goes in left box. compares fossilized structures to living organisms left box.
other 2 go in the right box hope this helped(:

Why are scientific modles used for? Give an example of each of the following modles: idea, Physical, Computer

Answers

Answer:

Scientific models are used to explain and predict the behaviour of real objects or systems and are used in a variety of scientific disciplines, ranging from physics and chemistry to ecology and the Earth sciences.

Explanation:

hope this helps!! vote me brailyest plzzz and have a great day!! :D

When physicians perform an organ transplant, they choose a donor whose tissues match those of the recipient as closely as possible. Which of the following cell components must be matched to ensure the recipients body doesn’t reject the new organ?

a
plasma membrane proteins
b
phospholipids
c
cell-surface carbohydrate
d
cytoplasm

Answers

plas.a membrane proteins

During photosynthesis, _____ is used to beak water down into oxygen and hydrogen

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Answer: The answer is sunlight.

Explanation: Sunlight is captured from the plants leaves and that energy is used to break down water into hydrogen and oxygen.

Hope This Helps!!! : )

A mature egg is released from the ovary during a process called
a. fallopian tube
b. ovulation
C. menstruation.
d. fertilization

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ovulation and happens once a month

Answer:

b. ovulation

Explanation:

trust :)

Where does meiosis occur in plants?

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meiosis occur in the nuclear region of the cell, where all the cell's chromosomes are found.

PLEASE HELP I only have tomorrow morning to get my grade up.
Prompt: Explain what the Big Bang theory is using evidence that supports the theory

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oo, The Big Bang theory predicts how much of each element should have been made in the early universe, and what we see in very distant galaxies and old stars is just right. You cannot look in new stars, like the Sun, for this evidence, because they contain elements that were created in previous generations of stars.

i hope you will get some knowledge from here❣

Why is secondary lung cancer common?

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Answer:

Secondary lung cancer is when a cancer that started somewhere else in the body has spread to the lung.

Where a cancer starts is called the primary cancer. This is when some cancer cells break away from the primary cancer. They can move through the bloodstream or lymph system to another part of the body to form a new tumor. This is called a secondary cancer. Secondary cancers are also called metastases The secondary cancer is made of the same type of cells as the primary cancer.

If your cancer started in your bowel and has spread to your lung, the areas of cancer in the lung are made up of bowel cancer cells.

This is different from having a cancer that first started in the lung (a primary lung cancer). In that case, the cancer is made up of lung cells that have become cancerous.

Answer:

CHARLIS LUNGS LOLDJS HHAH SHW

How do fossils of limb structures provide evidence that ancient and modern tetrapods are related

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Answer: Fossils of limb structures provide evidence that ancient and modern tetrapods are related because it backs up the fact that both ancient and modern tetrapods follow the one bone two bone many bone digit pattern. It suggests to how modern and ancient tetrapods have the ancestry which come from early tetrapods.

Hope this helps.... Stay safe and have a great weekend!!!!!! :D

Plant 2 is produced asexually from Plant 1. If the leaf cells of Plant 1 have 30 chromosomes, how many chromosomes will be found in the
leaf cells of Plant 2?
A 15
B. 30
C. 60

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B.30 should be the correct answer

B should be the right answer to this

Help I need 3 short answers 15 points! thanks you!

Answers

Answer:

Could you be more specific on what you're asking about? It is kind of unclear.

(I can update this answer if you help by clarifying what you're asking)

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