When the filament is tall, the anther is more exposed to different pollination agents. There are more chances that pollen grains stick on the animals' and insects' bodies or get blown by winds.
------------------------------
Flowers are reproductive structures in charge of the plant's sexual reproduction.
There are feminine and masculine reproductive structures.
The masculine structures include stamens, which are composed of anthers and filaments.
Mature pollen grains are driven to the stigma of the same flower or other flowers for the fertilization process.
Different agents are in charge of this transport: animals, wind, insects, water streams.
When filaments are tall, the anthers are more exposed and not protected by the flower.
So these anthers are more accessible for different agents.
-----------------------------
Related link: brainly.com/question/22564390referrer=searchResults
Make connections: How might having the anther atop a tall filament make it more likely that plants will be pollinated? It gets the pollen grains up higher. That makes it more likely that a visiting insect will pick them up.4. ... When the pollen forms on the stamen, the pistils are not ready to receive it.
food for snow hares was in good supply.
b. A hurricane severely disrupted a salt marsh and uprooted most of the marsh grass in an
estuary.
c. A forest fire on the north side of a mountain forced the white-tailed deer from the north
side to move into the range of the white-tailed deer on the south side of the mountain,
making food more scarce.
d. After a heavy rain, pesticides that were applied to a cotton crop to control weevils ran off
into a waterway that flows next to a field.
9. On ten acres of native forest there are eight white-tailed deer, seven coyotes, 45 armadillos, and 231 loblolly
pine trees. Which population has the highest density?
a. white-tailed deer
c. armadillos
b. coyotes
d. Toblolly pine trees
Answer:
Which of the following involves a situation in which a density-dependent factor influences a population?
A forest fire on the north side of a mountain forced the white-tailed deer from the north side to move into the range of the white-tailed deer on the south side of the mountain, making food more scarce
Explanation:
>Physical therapy uses treatments such as heat, massage, and exercise to stimulate nerves and muscles.
>Occupational therapy concentrates on ways to perform activities of daily living.
>Mobility aids include manual and electric wheelchairs and scooters.
>Supportive devices include braces, canes, and walkers.
>Assistive technology such as voice-activated computers, lighting systems, and telephones.
>Adaptive equipment such as special eating utensils and controls for driving a car.
https://my.clevelandclinic.org/health/diseases/15345-paralysis/management-and-treatment
Answer:
water pollution is also one the major problem now due to over population n other thing
Explanation:
When some one throw waste in water then there is plastic also and other waste which contain different harmful chemical and directly mixed with water and pollute the water.
O
A. Females only carry dominant alleles.
B. Females only have one X chromosome.
C. Males only have one X chromosome.
O
D. Males only carry recessive alleles.
males only have one x chromosome (d)
in sex linked traits males always express it as they have x y chromosomes and can't cover up the trait whereas females have two x chromosomes and can cover up the trait
Answer:D
Explanation:
Answer:
First, Third, and Fourth. Or 1,3,4
Explanation:
Answer:
amino group
carboxyl group
R group
Explanation:
just did it